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integer+mean

  • 1 целочисленное среднее

    integer mean мат.

    Русско-английский научно-технический словарь Масловского > целочисленное среднее

  • 2 целочисленное среднее

    Mathematics: integer mean

    Универсальный русско-английский словарь > целочисленное среднее

  • 3 величина

    amount, size, magnitude
    * * *
    величина́ ж.
    1. (явление, свойство, напр. ток, напряжение, скорость и т. п.) quantity
    измеря́ть величину́ — measure a quantity
    определя́ть величину́ — define a quantity
    пренебрега́ть величино́й — neglect [ignore] a quantity
    2. ( значение) value, magnitude
    вы́численная величина́ не о́чень точна́ — the calculated value is of limited accuracy
    на поря́док величины́ (больше, меньше) — by an order of magnitude (greater, smaller)
    поря́док величины́ — the order of (the) magnitude
    в натура́льную величину́ — life-size
    на значи́тельную величину́ — by a large amount
    абсолю́тная величина́ ( комплексного числа) — absolute value, modulus
    аддити́вная величина́ — additive quantity
    ана́логовая величина́ — analogue quantity
    безразме́рная величина́ — non-dimensional [dimensionless] quantity
    бесконе́чно больша́я величина́ — infinite quantity
    бесконе́чно ма́лая величина́ — infinitesimal quantity
    величина́ ве́ктора, абсолю́тная — magnitude of a vector
    ве́кторная величина́ — vector quantity
    взаи́мно незави́симые величи́ны — mutually independent variables
    взве́шенная величина́ — weighted quantity
    вспомога́тельная величина́ — auxiliary quantity
    входна́я величина́
    1. input quantity
    2. input value
    входна́я, переме́нная величина́ — input variable
    величина́ вы́тяжки текст. — degree of draught
    выходна́я величина́
    1. output quantity
    2. output value
    гармони́ческая величина́ — harmonic quantity
    грани́чная величина́ — boundary value
    величина́ детона́ции ( топлива) — knock rating
    динами́ческая величина́ — dynamic quantity
    дискре́тная величина́ — discrete quantity
    дополни́тельная величина́ — complement
    допуска́емая величина́ — allowable [permissible] value
    за́данная величина́ — specified [predetermined] value
    величина́ задаю́щая величина́ — specifying value
    величина́ заря́да ВВ — size of an explosive charge
    идеа́льная величина́ — ideal value
    измеря́емая величина́ — measurable quantity
    имено́ванная величина́ — denominate quantity
    интегра́льная величина́ — integral quantity
    информацио́нная величина́ — informational value
    иррациона́льная величина́ — irrational quantity
    иско́мая величина́ — the unknown (quantity), the quantity sought for
    и́стинная величина́ — true value
    колеба́тельная величина́ — oscillating quantity
    ко́мплексная величина́ — complex quantity
    ко́мплексно-сопряжё́нная величина́ — complex conjugate
    коне́чная величина́
    2. finite value
    коррели́рованная величина́ — correlated value
    крити́ческая величина́ — critical value
    локализо́ванная величина́ — local quantity
    мни́мая величина́ — imaginary quantity
    моното́нная величина́ — monotonic [monotone] quantity
    моното́нно возраста́ющая величина́ — monotone [monotonic] increasing quantity
    моното́нно убыва́ющая величина́ — monotone [monotonic] decreasing quantity
    наблюда́емая величина́ — observable value
    напра́вленная величина́ — directed quantity
    натура́льная величина́ — actual [full] size
    величина́, не зави́сящая от объё́ма — volume-independent quantity
    неизве́стная величина́ — the unknown (quantity)
    величина́ неопределё́нности — amount of uncertainty
    непреры́вная величина́ — analogue quantity
    нерегули́руемая величина́ — incontrolled quantity
    несоизмери́мые величи́ны — incommensurable quantities
    несу́щая величина́ — load-bearing [load-carrying] value
    неэлектри́ческая величина́ — nonelectric(al) quantity
    номина́льная величина́ — nominal [rated] value
    нормиро́ванная величина́ — standardized value
    величина́ нулево́го поря́дка — zeroth-order quantity
    обобщё́нная величина́ — generalized quantity
    обра́тная величина́ — reciprocal (quantity), inverse (value)
    обра́тно пропорциона́льные величи́ны — inversely proportional quantities
    ограни́ченная величина́ — bounded quantity
    опо́рная величина́ — reference value
    оптима́льная величина́ — optimal [optimum] value
    относи́тельная величина́ — relative value
    отрица́тельная величина́ — negative (value)
    парциа́льная величина́ — partial quantity
    парциа́льная, мо́льная величина́ — partial mole quantity
    переме́нная величина́ — variable (quantity) (см. тж. переменная)
    периоди́ческая величина́ — periodic quantity
    периоди́ческая, уравнове́шенная величина́ — balanced periodic quantity
    величина́ погре́шности — magnitude of error
    величина́ поко́я — quiescent value
    положи́тельная величина́ — positive (value)
    поро́говая величина́ — threshold (value)
    величина́ (второ́го, тре́тьего и т. п. [m2]) поря́дка ма́лости — (second, third, etc.) order infinitesimal
    постоя́нная величина́ — constant (quantity) (см. тж. постоянная)
    постоя́нная во вре́мени величина́ — time-independent quantity
    преде́льная величина́ — limiting value
    преде́льно постоя́нная величина́ — quantity constant in the limit
    пренебрежи́мо ма́лая величина́ — negligible [ignorable] quantity
    приближё́нная величина́ — approximate value
    произво́дная величина́ — derivative
    пря́мо пропорциона́льные величи́ны — directly proportional quantities
    псевдопереме́нная величина́ — pseudovariable
    псевдопериоди́ческая величина́ — pseudoperiodic quantity
    псевдоскаля́рная ковариа́нтная величина́ — pseudoscalar covariant
    пульси́рующая величина́ — pulsating quantity
    разме́рная величина́ — denominate quantity
    расчё́тная величина́ — design quantity, design variable, design parameter
    регули́руемая величина́ — controlled quantity, controlled variable
    регули́рующая величина́ — regulated condition, manipulated variable
    величина́ с ве́сом — weighted quantity
    светова́я величина́ — photometric quantity
    синусоида́льная, затуха́ющая величина́ — damped sinusoidal quantity
    синусоида́льная, ко́мплексная величина́ — complex sinusoidal quantity
    скаля́рная величина́ — scalar (quantity)
    случа́йная величина́ — random [stochastic, chance] quantity, random [stochastic, chance] variable, variate
    случа́йная, незави́симая величина́ — independent random variable
    случа́йная, непреры́вная величина́ — continuous random variable
    соизмери́мые величи́ны — commensurable quantities
    сопряжё́нная величина́ — conjugate
    средневзве́шенная величина́ — weighted average, weighted mean
    среднеквадрати́чная величина́ — root-mean-square [rms] value
    сре́дняя величина́ — average [mean] value
    стохасти́ческая величина́ — stochastic [random] variable
    сумма́рная величина́ — total value
    углова́я величина́ — angular value
    уде́льная величина́ — specific quantity
    управля́емая величина́ — controlled variable, controlled quantity
    управля́ющая величина́ — controlling [manipulated] variable, controlling quantity
    ура́вненная величина́ — adjusted quantity
    установи́вшаяся величина́ — steady-state value
    факти́ческая величина́ — actual value
    физи́ческая величина́ — physical quantity
    фотометри́ческая величина́ — photometric quantity
    характеристи́ческая величина́ — characteristic quantity
    це́лая величина́ — integer quantity
    цифрова́я величина́ — digital quantity
    чи́сленная величина́ — numerical value
    электри́ческая величина́ — electrical quantity
    этало́нная величина́ — reference quantity
    эффекти́вная величина́ — effective value, root-mean-square [rms] value
    * * *

    Русско-английский политехнический словарь > величина

  • 4 aio

    āio, verb. defect. The forms in use are: pres. indic. āio, ăis, ait—aiunt; subj. aias, aiat—aiant; imperf. indic. throughout, aiebam, aiebas, etc.; imper. ai, rare; part. pres. aiens, rare; once in App. M. 6, p. 178 Elm.; and once as P. a. in Cic. Top. 11, 49, v. below. Cic. wrote the pres. aiio, acc. to Quint. 1, 4, 11.—From ais with the interrog. part. ne, ain is used in colloquial language. For imperf. also aibas, Plaut. Trin. 2, 4, 28; Ter. Ad. 4, 2, 22:

    aibat,

    Plaut. Trin. 4, 2, 33; 5, 2, 16:

    aibant,

    id. ib. 1, 2, 175; 4, 2, 102; Ter. And. 3, 3, 3; ai is dissyl., but in the imper. also monosyl., Plaut. Truc. 5, 49; cf. Bentl. ad Ter. Ad. 4, 6, 5. Acc. to Prisc. 818 P., the pres. ait seems to take the place of a perf., but acc. to Val. Prob. 1482 P., there was a real perf. ai, aisti, ait;

    as aisti,

    Aug. Ep. 54 and 174:

    aierunt,

    Tert. Fuga in Persec. 6; the pres. inf. aiere is found in Aug. Trin. 9, 10 [cf. êmi = I say; Sanscr. perf. 3d sing. āha = he spake; ad ag ium, ad ag io; negare for ne ig are; Umbr. ai tu = dicito; Engl. aye = yea, yes, and Germ. ja], to say yes, to assent (opp. nego, to say no; with the ending - tumo, aiutumo; contract. autumo; opp. negumo; v. autumo).
    I.
    In gen.: vel ai vel nega, Naev. ap. Prisc. 473 P.:

    veltu mihi aias vel neges,

    Plaut. Rud. 2, 4, 14:

    negat quis? nego. Ait? aio,

    Ter. Eun. 2, 2, 21:

    Diogenes ait, Antipater negat,

    Cic. Off. 3, 23:

    quasi ego id curem, quid ille aiat aut neget,

    id. Fin. 2, 22; so id. Rab. Post. 12, 34.—
    II.
    Esp.
    A.
    To say, affirm, or assert something (while dicere signifies to speak in order to inform, and affirmare, to speak in affirmation, Doed. Syn. 4, 6 sq.—Therefore different from inquam, I say, I reply, since aio is commonly used in indirect, and inquam in direct discourse; cf. Doed. as cited above; Herz. ad Sall. C. 48, 3; and Ramsh. Gr. 800).
    a.
    In indirect discourse: insanam autem illam (sc. esse) aiunt, quia, etc., Pac. ap. Cic. Her. 2, 23, 36; Plaut. Capt. 1, 1, 3: Ch. Hodie uxorem ducis? Pa. Aiunt, they say so, id. ib. 2, 1, 21:

    ait hac laetitiā Deiotarum elatum vino se obruisse,

    Cic. Deiot. 9:

    debere eum aiebat, etc.,

    id. Verr. 2, 1, 18:

    Tarquinium a Cicerone immissum aiebant,

    Sall. C. 48, 8:

    Vos sapere et solos aio bene vivere,

    Hor. Ep. 1, 15, 45; id. S. 1, 2, 121; id. Ep. 1, 1, 88; 1, 7, 22.—
    b.
    In direct discourse: Ennio delector, ait quispiam, quod non discedit a communi more verborum;

    Pacuvio, inquit alius,

    Cic. Or. 11, 36:

    Vos o, quibus integer aevi Sanguis, ait, solidaeque, etc.,

    Verg. A. 2, 639; 6, 630; 7, 121;

    12, 156: O fortunati mercatores! gravis annis Miles ait,

    Hor. S. 1, 1, 4; id. Ep. 1, 15, 40; 1, 16, 47; id. S. 2, 7, 72; 1, 3, 22.—
    c.
    With acc.:

    Causa optumast, Nisi quid pater ait aliud,

    Ter. And. 5, 4, 47:

    Admirans ait haec,

    Cat. 5, 3, 4; 63, 84:

    Haec ait,

    Verg. A. 1, 297; v. B.—
    B.
    Simply to speak, and esp. in the form of transition, sic ait, thus he speaks or says (cf. the Hom. hôs phato):

    Sic ait, et dicto citius tumida aequora placat,

    Verg. A. 1, 142; 5, 365; 9, 749.—

    Also of what follows: Sic ait in molli fixa toro cubitum: “Tandem,” etc.,

    Prop. 1, 3, 34.—
    C.
    Ut ait quispiam (regularly in this order in Cic.), in quoting an unusual expression, as one says:

    ut ait Statius noster in Synephebis,

    Cic. Sen. 7:

    ut ait Homerus,

    id. ib. 10:

    ut ait Theophrastus,

    id. Tusc. 1, 19, 45:

    ut ait Thucydides,

    Nep. Them. 2:

    ut ait Cicero,

    Quint. 7, 1, 51; 8, 6, 73; 9, 4, 40;

    9, 56, 60: ut Cicero ait,

    id. 10, 7, 14; 12, 3, 11:

    ut Demosthenes ait,

    id. 11, 1, 22:

    ut rumor ait,

    Prop. 5, 4, 47: uti mos vester ait, Hor S. 2, 7, 79.—So without def. subject:

    ut ait in Synephebis,

    Cic. Tusc. 1, 14, 31.—
    D.
    Aiunt, ut aiunt, quemadmodum or quod aiunt, in quoting a proverbial or technical phrase, as they say, as is said, as the saying is (Gr. to legomenon, hôs phasi; Fr. on dit;

    Germ. man sagt), either placed after it or interposed: eum rem fidemque perdere aiunt,

    Plaut. Curc. 4, 2, 18: ut quimus, aiunt;

    quando, ut volumus, non licet,

    Ter. And. 4, 5, 10:

    docebo sus, ut aiunt, oratorem eum,

    Cic. de Or. 2, 57:

    Iste claudus, quemadmodum aiunt, pilam,

    id. Pis. 28 B. and K. —Also in telling an anecdote:

    conspexit, ut aiunt, Adrasum quendam vacuā tonsoris in umbrā,

    Hor. Ep. 1, 7, 49; 1, 17, 18.—
    E.
    In judic. lang.: ait lex, ait praetor, etc., the law, the prœtor says, i. e. prescribes, commands:

    ut ait lex Julia,

    Dig. 24, 3, 64:

    Praetor ait, in eadem causā eum exhibere, etc.,

    ib. 2, 9, 1:

    Aiunt aediles, qui mancipia vendunt, etc.,

    ib. 21, 1, 1:

    Ait oratio, fas esse eum, etc.,

    ib. 24, 1, 32 al. —
    F.
    Ain? = aisne? also often strengthened: ain tu? ain tute? ain tandem? ain vero? in conversational lang., a form of interrogation which includes the idea of surprise or wonder, sometimes also of reproof or sorrow, do you really mean so? indeed? really? is it possible? often only an emphatic what? Plaut. Ep. 3, 4, 73: Merc. Servus esne an liber? Sos. Utcumque animo conlibitumst meo. Merc. Ain vero? Sos. Aio enim vero, id. ib. 3, 4, 188; id. Am. 1, 1, 128: Phil. Pater, inquam, aderit jam hic meus. Call. Ain tu, pater? id. Most. 2, 1, 36; id. Ep. 5, 2, 33; id. Aul. 2, 2, 9; id. Curc. 2, 3, 44; Ter. Hec. 3, 4, 1; id. Eun. 3, 5, 19 al:

    Ain tu? Scipio hic Metellus proavum suum nescit censorem non fuisse?

    Cic. Att. 6, 1; 4, 5 al.:

    ain tute,

    Plaut. Truc. 1, 2, 90:

    ain tandem ita esse, ut dicis?

    id. Aul. 2, 4, 19; so id. As. 5, 2, 47; id. Trin. 4, 2, 145; Ter. And. 5, 3, 4:

    ain tandem? insanire tibi videris, quod, etc.,

    Cic. Fam. 9, 21 Manut.; id. Att. 6, 2.—Also with a plur. verb (cf. age with plur. verb, s. v. ago, IV. a.):

    ain tandem? inquit, num castra vallata non habetis?

    Liv. 10, 25.—
    G.
    Quid ais? (as in conversation).—
    a.
    With the idea of surprise, astonishment, Ti legeis (cf. Quid dixisti? Ter. And. 3, 4, 14; id. Eun. 5, 6, 16, Ti eipas); what do you say? what? Merc. Quis herus est igitur tibi? Sos. Amphitruo, quicum nuptast Alcumena. Merc. Quid ais? Quid nomen tibist? Plaut. Am. 1, 1, 208; so Ter. And. 4, 1, 42; id. Heaut. 5, 1, 27.—
    b.
    When one asks [p. 79] another for his meaning, opinion, or judgment, what do you mean? what do you say or think? Th. Ita me di ament, honestust. Pa. Quid tu ais, Gnatho? Num quid habes, quod contemnas? Quid tu autem, Thraso? Ter. Eun. 3, 2, 21: Hunc ais? Do you mean this man? (= dicis, q. v., II.) Pers. 4, 27.—
    c.
    When one wishes to try or prove another, what is your opinion? what do you say? Sed quid ais? quid Amphitruoni [dono] a Telebois datumst? Plaut. Am. 1, 1, 262.—Hence, * āiens, entis, P. a., affirming, affirmative (usu. affirmativus):

    negantia contraria aientibus,

    Cic. Top. 11, 49.

    Lewis & Short latin dictionary > aio

  • 5 nombre

    nombre [nɔ̃bʀ]
    masculine noun
    • est-il du nombre des reçus ? is he among those who passed?
    * * *
    nɔ̃bʀ
    nom masculin
    1) Linguistique, Mathématique number
    2) ( quantité) number

    être en nombre inférieur — [troupes, joueurs] to be fewer in number; [groupe] to be smaller

    être en nombre supérieur — [troupes, joueurs] to be greater in number; [groupe] to be bigger

    dans le nombre (colloq) il y aura bien quelqu'un qui me prêtera de l'argent — surely one of them will lend me some money

    3) ( grande quantité) numbers (pl)

    être écrasé or succomber sous le nombre — ( de personnes) to be overcome by sheer weight of numbers; (de dossiers, lettres) to be defeated by the sheer volume

    sans nombre — [ennemis] countless; [ennuis] endless

    •
    Phrasal Verbs:
    * * *
    nɔ̃bʀ nm
    1) (= chiffre) number

    Treize est un nombre impair. — Thirteen is an odd number.

    2) (= quantité)
    * * *
    1 Math, Ling, Sci number; un nombre à deux chiffres a two-digit number; nombre positif/négatif positive/negative number; la théorie des nombres number theory; la loi des grands nombres the law of large numbers; s'accorder en genre et en nombre to agree in gender and number;
    2 ( quantité) number; le nombre des chômeurs the number of unemployed; le nombre croissant/décroissant the increasing/decreasing ou falling number; un certain nombre de some; être égal en nombre or en nombre égal to be equal in number; être inférieur en nombre or en nombre inférieur [troupes, joueurs] to be fewer in number; [groupe] to be smaller; être supérieur en nombre or en nombre supérieur [troupes, joueurs] to be greater in number; [groupe] to be bigger; nous sommes en nombre suffisant pour there are enough of us to; dans le nombre○ il y aura bien quelqu'un qui me prêtera de l'argent surely one of them will lend me some money; ils sont du nombre de ceux qui they are among those who; ils étaient au nombre de 30 there were 30 of them;
    3 ( grande quantité) numbers (pl); être écrasé or succomber sous le nombre ( de personnes) to be overcome by sheer weight of numbers; (de dossiers, lettres) to be defeated by the sheer volume; subir la loi du nombre to be overcome by sheer weight of numbers; sans nombre [ennemis, personnes] countless; [ennuis] endless; bon nombre de a good many; nombre de fois many times;
    4 Bible, Relig le Livre de Nombres/les Nombres the Book of Numbers/Numbers.
    nombre aléatoire Ordinat random number; nombre algébrique algebraic number; nombre atomique atomic number; nombre d'Avogadro Avogadro's number ou constant; nombre cardinal cardinal number; nombre complexe complex (number); nombre décimal decimal; nombre entier whole number; nombre entier naturel natural number; nombre entier relatif integer; nombre fractionnaire fraction; nombre au hasard = nombre aléatoire; nombre hétérogène mixed number; nombre imaginaire Ordinat imaginary number; nombre impair odd number; nombre irrationnel irrational number; nombre de Mach Mach (number); nombre de masse nucleon ou mass number; nombre d'or Art golden section; nombre ordinal ordinal number; nombre pair even number; nombre parfait perfect number; nombre premier prime number; nombre rationnel rational number; nombre réel real number.
    [nɔ̃br] nom masculin
    1. MATHÉMATIQUES [généralement] number
    [de 0 à 9] number, figure
    nombre entier whole number, integer
    2. [quantité] number
    inférieur/supérieur en nombre inferior/superior in number ou numbers
    un grand nombre de a lot of, a great number of, a great many
    3. [masse] numbers
    dans le nombre, il y en aura bien un pour te raccompagner there's bound to be one of them who will take you home
    4. ASTRONOMIE & PHYSIQUE number
    ————————
    Nombres nom masculin pluriel
    au nombre de locution prépositionnelle
    tu peux me compter au nombre des participants you can count me among the participants, you can count me in
    du nombre de locution prépositionnelle
    ————————
    sans nombre locution adjectivale

    Dictionnaire Français-Anglais > nombre

  • 6 ab

    ăb, ā, abs, prep. with abl. This IndoEuropean particle (Sanscr. apa or ava, Etr. av, Gr. upo, Goth. af, Old Germ. aba, New Germ. ab, Engl. of, off) has in Latin the following forms: ap, af, ab (av), au-, a, a; aps, abs, as-. The existence of the oldest form, ap, is proved by the oldest and best MSS. analogous to the prep. apud, the Sanscr. api, and Gr. epi, and by the weakened form af, which, by the rule of historical grammar and the nature of the Latin letter f, can be derived only from ap, not from ab. The form af, weakened from ap, also very soon became obsolete. There are but five examples of it in inscriptions, at the end of the sixth and in the course of the seventh century B. C., viz.:

    AF VOBEIS,

    Inscr. Orell. 3114;

    AF MVRO,

    ib. 6601;

    AF CAPVA,

    ib. 3308;

    AF SOLO,

    ib. 589;

    AF LYCO,

    ib. 3036 ( afuolunt =avolant, Paul. ex Fest. p. 26 Mull., is only a conjecture). In the time of Cicero this form was regarded as archaic, and only here and there used in account-books; v. Cic. Or. 47, 158 (where the correct reading is af, not abs or ab), and cf. Ritschl, Monum. Epigr. p. 7 sq.—The second form of this preposition, changed from ap, was ab, which has become the principal form and the one most generally used through all periods—and indeed the only oue used before all vowels and h; here and there also before some consonants, particularly l, n, r, and s; rarely before c, j, d, t; and almost never before the labials p, b, f, v, or before m, such examples as ab Massiliensibus, Caes. B. C. 1, 35, being of the most rare occurrence.—By changing the b of ab through v into u, the form au originated, which was in use only in the two compounds aufero and aufugio for abfero, ab-fugio; aufuisse for afuisse, in Cod. Medic. of Tac. A. 12, 17, is altogether unusual. Finally, by dropping the b of ab, and lengthening the a, ab was changed into a, which form, together with ab, predominated through all periods of the Latin language, and took its place before all consonants in the later years of Cicero, and after him almoet exclusively.—By dropping the b without lengthening the a, ab occurs in the form a- in the two compounds a-bio and a-perio, q. v.—On the other hand, instead of reducing ap to a and a, a strengthened collateral form, aps, was made by adding to ap the letter s (also used in particles, as in ex, mox, vix). From the first, aps was used only before the letters c, q, t, and was very soon changed into abs (as ap into ab):

    abs chorago,

    Plaut. Pers. 1, 3, 79 (159 Ritschl):

    abs quivis,

    Ter. Ad. 2, 3, 1:

    abs terra,

    Cato, R. R. 51;

    and in compounds: aps-cessero,

    Plaut. Trin. 3, 1, 24 (625 R.); id. ib. 3, 2, 84 (710 R): abs-condo, abs-que, abs-tineo, etc. The use of abs was confined almost exclusively to the combination abs te during the whole ante-classic period, and with Cicero till about the year 700 A. U. C. (=B. C. 54). After that time Cicero evidently hesitates between abs te and a te, but during the last five or six years of his life a te became predominant in all his writings, even in his letters; consequently abs te appears but rarely in later authors, as in Liv. 10, 19, 8; 26, 15, 12;

    and who, perhaps, also used abs conscendentibus,

    id. 28, 37, 2; v. Drakenb. ad. h. l. (Weissenb. ab).—Finally abs, in consequence of the following p, lost its b, and became ds- in the three compounds aspello, as-porto, and as-pernor (for asspernor); v. these words.—The late Lat. verb abbrevio may stand for adbrevio, the d of ad being assimilated to the following b.The fundamental signification of ab is departure from some fixed point (opp. to ad. which denotes motion to a point).
    I.
    In space, and,
    II.
    Fig., in time and other relations, in which the idea of departure from some point, as from source and origin, is included; Engl. from, away from, out of; down from; since, after; by, at, in, on, etc.
    I.
    Lit., in space: ab classe ad urbem tendunt, Att. ap. Non. 495, 22 (Trag. Rel. p. 177 Rib.):

    Caesar maturat ab urbe proficisci,

    Caes. B. G. 1, 7:

    fuga ab urbe turpissima,

    Cic. Att. 7, 21:

    ducite ab urbe domum, ducite Daphnim,

    Verg. E. 8, 68. Cicero himself gives the difference between ab and ex thus: si qui mihi praesto fuerit cum armatis hominibus extra meum fundum et me introire prohibuerit, non ex eo, sed ab ( from, away from) eo loco me dejecerit....Unde dejecti Galli? A Capitolio. Unde, qui cum Graccho fucrunt? Ex Capitolio, etc., Cic. Caecin. 30, 87; cf. Diom. p. 408 P., and a similar distinction between ad and in under ad.—Ellipt.: Diogenes Alexandro roganti, ut diceret, si quid opus esset: Nunc quidem paululum, inquit, a sole, a little out of the sun, Cic. Tusc. 5, 32, 92. —Often joined with usque:

    illam (mulierem) usque a mari supero Romam proficisci,

    all the way from, Cic. Clu. 68, 192; v. usque, I.—And with ad, to denote the space passed over: siderum genus ab ortu ad occasum commeant, from... to, Cic. N. D. 2, 19 init.; cf. ab... in:

    venti a laevo latere in dextrum, ut sol, ambiunt,

    Plin. 2, 47, 48, § 128.
    b.
    Sometimes with names of cities and small islands, or with domus (instead of the usual abl.), partie., in militnry and nautieal language, to denote the marching of soldiers, the setting out of a flcet, or the departure of the inhabitants from some place:

    oppidum ab Aenea fugiente a Troja conditum,

    Cic. Verr. 2, 4, 33:

    quemadmodum (Caesar) a Gergovia discederet,

    Caes. B. G. 7, 43 fin.; so id. ib. 7, 80 fin.; Sall. J. 61; 82; 91; Liv. 2, 33, 6 al.; cf.:

    ab Arimino M. Antonium cum cohortibus quinque Arretium mittit,

    Caes. B. C. 1, 11 fin.; and:

    protinus a Corfinio in Siciliam miserat,

    id. ib. 1, 25, 2:

    profecti a domo,

    Liv. 40, 33, 2;

    of setting sail: cum exercitus vestri numquam a Brundisio nisi hieme summa transmiserint,

    Cic. Imp. Pomp. 12, 32; so id. Fam. 15, 3, 2; Caes. B. C. 3, 23; 3, 24 fin.:

    classe qua advecti ab domo fuerant,

    Liv. 8, 22, 6;

    of citizens: interim ab Roma legatos venisse nuntiatum est,

    Liv. 21, 9, 3; cf.:

    legati ab Orico ad M. Valerium praetorem venerunt,

    id. 24, 40, 2.
    c.
    Sometimes with names of persons or with pronouns: pestem abige a me, Enn. ap. Cic. Ac. 2, 28, 89 (Trag. v. 50 Vahl.):

    Quasi ad adulescentem a patre ex Seleucia veniat,

    Plaut. Trin. 3, 3, 41; cf.:

    libertus a Fuflis cum litteris ad Hermippum venit,

    Cic. Fl. 20, 47:

    Nigidium a Domitio Capuam venisse,

    id. Att. 7, 24:

    cum a vobis discessero,

    id. Sen. 22:

    multa merces tibi defluat ab Jove Neptunoque,

    Hor. C. 1, 28, 29 al. So often of a person instead of his house, lodging, etc.: videat forte hic te a patre aliquis exiens, from the father, i. e. from his house, Ter. Heaut. 2, 2, 6:

    so a fratre,

    id. Phorm. 5, 1, 5:

    a Pontio,

    Cic. Att. 5, 3 fin.:

    ab ea,

    Ter. And. 1, 3, 21; and so often: a me, a nobis, a se, etc., from my, our, his house, etc., Plaut. Stich. 5, 1, 7; Ter. Heaut. 3, 2, 50; Cic. Att. 4, 9, 1 al.
    B.
    Transf., without the idea of motion. To designate separation or distance, with the verbs abesse, distare, etc., and with the particles longe, procul, prope, etc.
    1.
    Of separation:

    ego te afuisse tam diu a nobis dolui,

    Cic. Fam. 2, 1, 2:

    abesse a domo paulisper maluit,

    id. Verr. 2, 4, 18, § 39:

    tum Brutus ab Roma aberat,

    Sall. C. 40, 5:

    absint lacerti ab stabulis,

    Verg. G. 4, 14.—
    2.
    Of distance:

    quot milia fundus suus abesset ab urbe,

    Cic. Caecin. 10, 28; cf.:

    nos in castra properabamus, quae aberant bidui,

    id. Att. 5, 16 fin.; and:

    hic locus aequo fere spatio ab castris Ariovisti et Caesaris aberat,

    Caes. B. G. 1, 43, 1:

    terrae ab hujusce terrae, quam nos incolimus, continuatione distantes,

    Cic. N. D. 2, 66, 164:

    non amplius pedum milibus duobus ab castris castra distabant,

    Caes. B. C. 1, 82, 3; cf. id. lb. 1, 3, 103.—With adverbs: annos multos longinque ab domo bellum gerentes, Enn. ap. Non. 402, 3 (Trag. v. 103 Vahl.):

    cum domus patris a foro longe abesset,

    Cic. Cael. 7, 18 fin.; cf.:

    qui fontes a quibusdam praesidiis aberant longius,

    Caes. B. C. 3, 49, 5:

    quae procul erant a conspectu imperii,

    Cic. Agr. 2, 32, 87; cf.:

    procul a castris hostes in collibus constiterunt,

    Caes. B. G. 5, 17, 1; and:

    tu procul a patria Alpinas nives vides,

    Verg. E. 10, 46 (procul often also with simple abl.;

    v. procul): cum esset in Italia bellum tam prope a Sicilia, tamen in Sicilia non fuit,

    Cic. Verr. 2, 5, 2, § 6; cf.:

    tu apud socrum tuam prope a meis aedibus sedebas,

    id. Pis. 11, 26; and:

    tam prope ab domo detineri,

    id. Verr. 2, 2, 3, § 6.—So in Caesar and Livy, with numerals to designate the measure of the distance:

    onerariae naves, quae ex eo loco ab milibus passuum octo vento tenebatur,

    eight miles distant, Caes. B. G. 4, 22, 4; and without mentioning the terminus a quo: ad castra contenderunt, et ab milibus passunm minus duobus castra posuerunt, less than two miles off or distant, id. ib. 2, 7, 3; so id. ib. 2, 5, 32; 6, 7, 3; id. B. C. 1, 65; Liv. 38, 20, 2 (for which:

    duo milia fere et quingentos passus ab hoste posuerunt castra,

    id. 37, 38, 5). —
    3.
    To denote the side or direction from which an object is viewed in its local relations,=a parte, at, on, in: utrum hacin feriam an ab laeva latus? Enn. ap. Plaut. Cist. 3, 10 (Trag. v. 38 Vahl.); cf.:

    picus et cornix ab laeva, corvos, parra ab dextera consuadent,

    Plaut. As. 2, 1, 12: clamore ab ea parte audito. on this side, Caes. B. G. 3, 26, 4: Gallia Celtica attingit ab Sequanis et Helvetiis flumen Rhenum, on the side of the Sequani, i. e. their country, id. ib. 1, 1, 5:

    pleraque Alpium ab Italia sicut breviora ita arrectiora sunt,

    on the Italian side, Liv. 21, 35, 11:

    non eadem diligentia ab decumuna porta castra munita,

    at the main entrance, Caes. B. G. 3, 25 fin.:

    erat a septentrionibus collis,

    on the north, id. ib. 7, 83, 2; so, ab oriente, a meridie, ab occasu; a fronte, a latere, a tergo, etc. (v. these words).
    II.
    Fig.
    A.
    In time.
    1.
    From a [p. 3] point of time, without reference to the period subsequently elapsed. After:

    Exul ab octava Marius bibit,

    Juv. 1,40:

    mulieres jam ab re divin[adot ] adparebunt domi,

    immediately after the sucrifice, Plaut. Poen. 3, 3, 4:

    Caesar ab decimae legionis cohortatione ad dextrum cornu profectus,

    Caes. B. G. 2, 25, 1:

    ab hac contione legati missi sunt,

    immediately after, Liv. 24, 22, 6; cf. id. 28, 33, 1; 40, 47, 8; 40, 49, 1 al.:

    ab eo magistratu,

    after this office, Sall. J. 63, 5:

    a summa spe novissima exspectabat,

    after the greatest hope, Tac. A. 6, 50 fin. —Strengthened by the adverbs primum, confestim, statim, protinus, or the adj. recens, immediately after, soon after:

    ut primum a tuo digressu Romam veni,

    Cic. Att. 1, 5, 4; so Suet. Tib. 68:

    confestim a proelio expugnatis hostium castris,

    Liv. 30, 36, 1:

    statim a funere,

    Suet. Caes. 85;

    and followed by statim: ab itinere statim,

    id. ib. 60:

    protinus ab adoptione,

    Vell. 2, 104, 3:

    Homerus qui recens ab illorum actate fuit,

    soon after their time, Cic. N. D. 3, 5; so Varr. R. R. 2, 8, 2; Verg. A. 6, 450 al. (v. also primum, confestim, etc.).—

    Sometimes with the name of a person or place, instead of an action: ibi mihi tuae litterae binae redditae sunt tertio abs te die,

    i. e. after their departure from you, Cic. Att. 5, 3, 1: in Italiam perventum est quinto mense a Carthagine Nov[adot ], i. e. after leaving (=postquam a Carthagine profecti sunt), Liv. 21, 38, 1:

    secundo Punico (bello) Scipionis classis XL. die a securi navigavit,

    i. e. after its having been built, Plin. 16, 39, 74, § 192. —Hence the poct. expression: ab his, after this (cf. ek toutôn), i. e. after these words, hereupon, Ov. M. 3, 273; 4, 329; 8, 612; 9, 764.
    2.
    With reference to a subsequent period. From, since, after:

    ab hora tertia bibebatur,

    from the third hour, Cic. Phil. 2, 41:

    infinito ex tempore, non ut antea, ab Sulla et Pompeio consulibus,

    since the consulship of, id. Agr. 2, 21, 56:

    vixit ab omni aeternitate,

    from all eternity, id. Div. 1, 51, 115:

    cum quo a condiscipulatu vivebat conjunctissime,

    Nep. Att. 5, 3:

    in Lycia semper a terrae motu XL. dies serenos esse,

    after an earthquake, Plin. 2, 96, 98, § 211 al.:

    centesima lux est haec ab interitu P. Clodii,

    since the death of, Cic. Mil. 35, 98; cf.:

    cujus a morte quintus hic et tricesimus annus est,

    id. Sen. 6, 19; and:

    ab incenso Capitolio illum esse vigesumiun annum,

    since, Sall. C. 47, 2:

    diebus triginta, a qua die materia caesa est,

    Caes. B. C. 1, 36.—Sometimes joined with usque and inde:

    quod augures omnes usque ab Romulo decreverunt,

    since the time of, Cic. Vat. 8, 20:

    jam inde ab infelici pugna ceciderant animi,

    from the very beginning of, Liv. 2, 65 fin. —Hence the adverbial expressions ab initio, a principio, a primo, at, in, or from the beginning, at first; v. initium, principium, primus. Likewise ab integro, anew, afresh; v. integer.—Ab... ad, from (a time)... to:

    ab hora octava ad vesperum secreto collocuti sumus,

    Cic. Att. 7, 8, 4; cf.:

    cum ab hora septima ad vesperum pugnatum sit,

    Caes. B. G. 1, 26, 2; and:

    a quo tempore ad vos consules anni sunt septingenti octoginta unus,

    Vell. 1, 8, 4; and so in Plautus strengthened by usque:

    pugnata pugnast usque a mane ad vesperum,

    from morning to evening, Plaut. Am. 1, 1, 97; id. Most. 3, 1, 3; 3, 2, 80.—Rarely ab... in: Romani ab sole orto in multum diei stetere in acie, from... till late in the day, Liv. 27, 2, 9; so Col. 2, 10, 17; Plin. 2, 31, 31, § 99; 2, 103, 106, § 229; 4, 12, 26, § 89.
    b.
    Particularly with nouns denoting a time of life:

    qui homo cum animo inde ab ineunte aetate depugnat suo,

    from an early age, from early youth, Plaut. Trin. 2, 2, 24; so Cic. Off. 2, 13, 44 al.:

    mihi magna cum co jam inde a pueritia fuit semper famillaritas,

    Ter. Heaut. 1, 2, 9; so,

    a pueritia,

    Cic. Tusc. 2, 11, 27 fin.; id. Fam. 5, 8, 4:

    jam inde ab adulescentia,

    Ter. Ad. 1, 1, 16:

    ab adulescentia,

    Cic. Rep. 2, 1:

    jam a prima adulescentia,

    id. Fam. 1, 9, 23:

    ab ineunte adulescentia,

    id. ib. 13, 21, 1; cf.

    followed by ad: usque ad hanc aetatem ab incunte adulescentia,

    Plaut. Trin. 2, 2, 20:

    a primis temporibus aetatis,

    Cic. Fam. 4, 3, 3:

    a teneris unguiculis,

    from childhood, id. ib. 1, 6, 2:

    usque a toga pura,

    id. Att. 7, 8, 5:

    jam inde ab incunabulis,

    Liv. 4, 36, 5:

    a prima lanugine,

    Suet. Oth. 12:

    viridi ab aevo,

    Ov. Tr. 4, 10, 17 al.;

    rarely of animals: ab infantia,

    Plin. 10, 63, 83, § 182.—Instead of the nom. abstr. very often (like the Greek ek paioôn, etc.) with concrete substantives: a pucro, ab adulescente, a parvis, etc., from childhood, etc.:

    qui olim a puero parvulo mihi paedagogus fuerat,

    Plaut. Merc. 1, 1, 90; so,

    a pausillo puero,

    id. Stich. 1, 3, 21:

    a puero,

    Cic. Ac. 2, 36, 115; id. Fam. 13, 16, 4 (twice) al.:

    a pueris,

    Cic. Tusc. 1, 24, 57; id. de Or. 1, 1, 2 al.:

    ab adulescente,

    id. Quint. 3, 12:

    ab infante,

    Col. 1, 8, 2:

    a parva virgine,

    Cat. 66, 26 al. —Likewise and in the same sense with adject.: a parvo, from a little child, or childhood, Liv. 1, 39, 6 fin.; cf.:

    a parvis,

    Ter. And. 3, 3, 7; Cic. Leg. 2, 4, 9:

    a parvulo,

    Ter. And. 1, 1, 8; id. Ad. 1, 1, 23; cf.:

    ab parvulis,

    Caes. B. G. 6, 21, 3:

    ab tenero,

    Col. 5, 6, 20;

    and rarely of animals: (vacca) a bima aut trima fructum ferre incipit,

    Varr. R. R. 2, 1, 13.
    B.
    In other relations in which the idea of going forth, proceeding, from something is included.
    1.
    In gen. to denote departure, separation, deterring, avoiding, intermitting, etc., or distance, difference, etc., of inanimate or abstract things. From: jus atque aecum se a malis spernit procul, Enn. ap. Non. 399, 10 (Trag. v. 224 Vahl.):

    suspitionem et culpam ut ab se segregent,

    Plaut. Trin. 1, 2, 42:

    qui discessum animi a corpore putent esse mortem,

    Cic. Tusc. 1, 9, 18:

    hic ab artificio suo non recessit,

    id. ib. 1, 10, 20 al.:

    quod si exquiratur usque ab stirpe auctoritas,

    Plaut. Trin. 1, 2, 180:

    condicionem quam ab te peto,

    id. ib. 2, 4, 87; cf.:

    mercedem gloriae flagitas ab iis, quorum, etc.,

    Cic. Tusc. 1, 15, 34:

    si quid ab illo acceperis,

    Plaut. Trin. 2, 2, 90:

    quae (i. e. antiquitas) quo propius aberat ab ortu et divina progenie,

    Cic. Tusc. 1, 12, 26:

    ab defensione desistere,

    Caes. B. C. 2, 12, 4:

    ne quod tempus ab opere intermitteretur,

    id. B. G. 7, 24, 2:

    ut homines adulescentis a dicendi studio deterream,

    Cic. de Or. 1, 25, 117, etc.—Of distance (in order, rank, mind, or feeling):

    qui quartus ab Arcesila fuit,

    the fourth in succession from, Cic. Ac. 1, 12, 46:

    tu nunc eris alter ab illo,

    next after him, Verg. E. 5, 49; cf.:

    Aiax, heros ab Achille secundus,

    next in rank to, Hor. S. 2, 3, 193:

    quid hoc ab illo differt,

    from, Cic. Caecin. 14, 39; cf.:

    hominum vita tantum distat a victu et cultu bestiarum,

    id. Off. 2, 4, 15; and:

    discrepare ab aequitate sapientiam,

    id. Rep. 3, 9 fin. (v. the verbs differo, disto, discrepo, dissideo, dissentio, etc.):

    quae non aliena esse ducerem a dignitate,

    Cic. Fam. 4, 7:

    alieno a te animo fuit,

    id. Deiot. 9, 24 (v. alienus). —So the expression ab re (qs. aside from the matter, profit; cf. the opposite, in rem), contrary to one's profit, to a loss, disadvantageous (so in the affirmative very rare and only ante-class.):

    subdole ab re consulit,

    Plaut. Trin. 2, 1, 12; cf. id. Capt. 2, 2, 88; more frequently and class. (but not with Cicero) in the negative, non, haud, ab re, not without advantage or profit, not useless or unprofitable, adcantageous:

    haut est ab re aucupis,

    Plaut. As. 1, 3, 71:

    non ab re esse Quinctii visum est,

    Liv. 35, 32, 6; so Plin. 27, 8, 35; 31, 3, 26; Suet. Aug. 94; id. Dom. 11; Gell. 18, 14 fin.; App. Dogm. Plat. 3, p. 31, 22 al. (but in Ter. Ad. 5, 3, 44, ab re means with respect to the money matter).
    2.
    In partic.
    a.
    To denote an agent from whom an action proceeds, or by whom a thing is done or takes place. By, and in archaic and solemn style, of. So most frequently with pass. or intrans. verbs with pass. signif., when the active object is or is considered as a living being: Laudari me abs te, a laudato viro, Naev. ap. Cic. Tusc. 4, 31, 67: injuria abs te afficior, Enn. ap. Auct. Her. 2, 24, 38:

    a patre deductus ad Scaevolam,

    Cic. Lael. 1, 1:

    ut tamquam a praesentibus coram haberi sermo videretur,

    id. ib. 1, 3:

    disputata ab eo,

    id. ib. 1, 4 al.:

    illa (i. e. numerorum ac vocum vis) maxime a Graecia vetere celebrata,

    id. de Or. 3, 51, 197:

    ita generati a natura sumus,

    id. Off. 1, 29, 103; cf.:

    pars mundi damnata a rerum natura,

    Plin. 4, 12, 26, § 88:

    niagna adhibita cura est a providentia deorum,

    Cic. N. D. 2, 51 al. —With intrans. verbs:

    quae (i. e. anima) calescit ab eo spiritu,

    is warmed by this breath, Cic. N. D. 2, 55, 138; cf. Ov. M. 1, 417: (mare) qua a sole collucet, Cic. Ac. 2, 105:

    salvebis a meo Cicerone,

    i. e. young Cicero sends his compliments to you, id. Att. 6, 2 fin.:

    a quibus (Atheniensibus) erat profectus,

    i. e. by whose command, Nep. Milt. 2, 3:

    ne vir ab hoste cadat,

    Ov. H. 9, 36 al. —A substantive or adjective often takes the place of the verb (so with de, q. v.):

    levior est plaga ab amico quam a debitore,

    Cic. Fam. 9, 16, 7; cf.:

    a bestiis ictus, morsus, impetus,

    id. Off. 2, 6, 19:

    si calor est a sole,

    id. N. D. 2, 52:

    ex iis a te verbis (for a te scriptis),

    id. Att. 16, 7, 5:

    metu poenae a Romanis,

    Liv. 32, 23, 9:

    bellum ingens a Volscis et Aequis,

    id. 3, 22, 2:

    ad exsolvendam fldem a consule,

    id. 27, 5, 6.—With an adj.:

    lassus ab equo indomito,

    Hor. S. 2, 2, 10:

    Murus ab ingenic notior ille tuo,

    Prop. 5, 1, 126:

    tempus a nostris triste malis,

    time made sad by our misfortunes, Ov. Tr. 4, 3, 36.—Different from per:

    vulgo occidebantur: per quos et a quibus?

    by whom and upon whose orders? Cic. Rosc. Am. 29, 80 (cf. id. ib. 34, 97: cujus consilio occisus sit, invenio; cujus manu sit percussus, non laboro); so,

    ab hoc destitutus per Thrasybulum (i. e. Thrasybulo auctore),

    Nep. Alc. 5, 4.—Ambiguity sometimes arises from the fact that the verb in the pass. would require ab if used in the active:

    si postulatur a populo,

    if the people demand it, Cic. Off. 2, 17, 58, might also mean, if it is required of the people; on the contrary: quod ab eo (Lucullo) laus imperatoria non admodum exspectabatur, not since he did not expect military renown, but since they did not expect military renown from him, Cic. Ac. 2, 1, 2, and so often; cf. Rudd. II. p. 213. (The use of the active dative, or dative of the agent, instead of ab with the pass., is well known, Zumpt, § 419. It is very seldom found in prose writers of the golden age of Roman liter.; with Cic. sometimes joined with the participles auditus, cognitus, constitutus, perspectus, provisus, susceptus; cf. Halm ad Cic. Imp. Pomp. 24, 71, and ad ejusdem, Cat. 1, 7 fin.; but freq. at a later period; e. g. in Pliny, in Books 2-4 of H. N., more than twenty times; and likewise in Tacitus seventeen times. Vid. the passages in Nipperd. ad Tac. A. 2, 49.) Far more unusual is the simple abl. in the designation of persons:

    deseror conjuge,

    Ov. H. 12, 161; so id. ib. 5, 75; id. M. 1, 747; Verg. A. 1, 274; Hor. C. 2, 4, 9; 1, 6, 2;

    and in prose,

    Quint. 3, 4, 2; Sen. Contr. 2, 1; Curt. 6, 7, 8; cf. Rudd. II. p. 212; Zumpt ad Quint. V. p. 122 Spalding.—Hence the adverbial phrase a se=uph heautou, sua sponte, of one's own uccord, spontaneously:

    ipsum a se oritur et sua sponte nascitur,

    Cic. Fin. 2, 24, 78:

    (urna) ab se cantat quoja sit,

    Plaut. Rud. 2, 5, 21 (al. eapse; cf. id. Men. 1, 2, 66); so Col. 11, 1, 5; Liv. 44, 33, 6.
    b.
    With names of towns to denote origin, extraction, instead of gentile adjectives. From, of:

    pastores a Pergamide,

    Varr. R. R. 2, 2, 1:

    Turnus ab Aricia,

    Liv. 1, 50, 3 (for which Aricinus, id. 1, 51, 1):

    obsides dant trecentos principum a Cora atque Pometia liberos,

    Liv. 2, 22, 2; and poet.: O longa mundi servator ab Alba, Auguste, thou who art descended from the old Alban race of kings (=oriundus, or ortus regibus Albanis), Prop. 5, 6, 37.
    c.
    In giving the etymology of a name: eam rem (sc. legem, Gr. nomon) illi Graeco putant nomine a suum cuique tribuendo appellatam, ego nostro a legendo, Cic. Leg. 1, 6, 19: annum intervallum regni fuit: id ab re... interregnum appellatum, Liv. 1, 17, 6:

    (sinus maris) ab nomine propinquae urbis Ambracius appellatus,

    id. 38, 4, 3; and so Varro in his Ling. Lat., and Pliny, in Books 1-5 of H. N., on almost every page. (Cf. also the arts. ex and de.)
    d.
    With verbs of beginning and repeating: a summo bibere, in Plaut. to drink in succession from the one at the head of the table:

    da, puere, ab summo,

    Plaut. As. 5, 2, 41; so,

    da ab Delphio cantharum circum, id Most. 1, 4, 33: ab eo nobis causa ordienda est potissimum,

    Cic. Leg. 1, 7, 21:

    coepere a fame mala,

    Liv. 4, 12, 7:

    cornicem a cauda de ovo exire,

    tail-foremost, Plin. 10, 16, 18:

    a capite repetis, quod quaerimus,

    Cic. Leg. 1, 6, 18 al.
    e.
    With verbs of freeing from, defending, or protecting against any thing:

    a foliis et stercore purgato,

    Cato, R. R. 65 (66), 1:

    tantumne ab re tuast oti tibi?

    Ter. Heaut. 1, [p. 4] 1, 23; cf.:

    Saguntini ut a proeliis quietem habuerant,

    Liv. 21, 11, 5:

    expiandum forum ab illis nefarii sceleris vestigiis,

    Cic. Rab. Perd. 4, 11:

    haec provincia non modo a calamitate, sed etiam a metu calamitatis est defendenda,

    id. Imp. Pomp. 6, 14 (v. defendo):

    ab incendio urbem vigiliis munitam intellegebat,

    Sall. C. 32:

    ut neque sustinere se a lapsu possent,

    Liv. 21, 35, 12:

    ut meam domum metueret atque a me ipso caveret,

    Cic. Sest. 64, 133.
    f.
    With verbs of expecting, fearing, hoping, and the like, ab =a parte, as, Cic. Att. 9, 7, 4: cum eadem metuam ab hac parte, since I fear the same from this side; hence, timere, metuere ab aliquo, not, to be afraid of any one, but, to fear something (proceeding from) from him:

    el metul a Chryside,

    Ter. And. 1, 1, 79; cf.:

    ab Hannibale metuens,

    Liv. 23, 36; and:

    metus a praetore,

    id. 23, 15, 7;

    v. Weissenb. ad h. l.: a quo quidem genere, judices, ego numquam timui,

    Cic. Sull. 20, 59:

    postquam nec ab Romanis robis ulla est spes,

    you can expect nothing from the Romans, Liv. 21, 13, 4.
    g.
    With verbs of fastening and holding:

    funiculus a puppi religatus,

    Cic. Inv. 2, 51, 154:

    cum sinistra capillum ejus a vertice teneret,

    Q. Cic. Pet. Cons. 3.
    h.
    Ulcisci se ab aliquo, to take vengeance on one:

    a ferro sanguis humanus se ulciscitur,

    Plin. 34, 14, 41 fin.
    i.
    Cognoscere ab aliqua re to knoio or learn by means of something (different from ab aliquo, to learn from some one):

    id se a Gallicis armis atque insignibus cognovisse,

    Caes. B. G. 1, 22.
    j.
    Dolere, laborare, valere ab, instead of the simple abl.:

    doleo ab animo, doleo ab oculis, doleo ab aegritudine,

    Plaut. Cist. 1, 1, 62:

    a morbo valui, ab animo aeger fui,

    id. Ep. 1, 2, 26; cf. id. Aul. 2, 2, 9:

    a frigore et aestu ne quid laborent,

    Varr. R. R. 2, 2, 17; so,

    a frigore laborantibus,

    Plin. 32, 10, 46, § 133; cf.:

    laborare ab re frumentaria,

    Caes. B. G. 7, 10, 1; id. B. C. 3, 9; v. laboro.
    k.
    Where verbs and adjectives are joined with ab, instead of the simple abl., ab defines more exactly the respect in which that which is expressed by the verb or adj. is to be understood, in relation to, with regard to, in respect to, on the part of:

    ab ingenio improbus,

    Plaut. Truc. 4, 3, 59:

    a me pudica'st,

    id. Curc. 1, 1, 51:

    orba ab optimatibus contio,

    Cic. Fl. 23, 54; ro Ov. H. 6,156: securos vos ab hac parte reddemus, Planc. ap. Cic. Fam. 10, 24 fin. (v. securus):

    locus copiosus a frumento,

    Cic. Att. 5, 18, 2; cf.:

    sumus imparati cum a militibas tum a pecunia,

    id. ib. 7, 15 fin.:

    ille Graecus ab omni laude felicior,

    id. Brut. 16, 63:

    ab una parte haud satis prosperuin,

    Liv. 1, 32, 2 al.;

    so often in poets ab arte=arte,

    artfully, Tib. 1, 5, 4; 1, 9, 66; Ov. Am. 2, 4, 30.
    l.
    In the statement of the motive instead of ex, propter, or the simple abl. causae, from, out of, on account of, in consequence of: ab singulari amore scribo, Balb. ap. Cic. Att. 9, 7, B fin.:

    linguam ab irrisu exserentem,

    thrusting out the tongue in derision, Liv. 7, 10, 5:

    ab honore,

    id. 1, 8; so, ab ira, a spe, ab odio, v. Drak. ad Liv. 24, 30, 1: 26, 1, 3; cf. also Kritz and Fabri ad Sall. J. 31, 3, and Fabri ad Liv. 21, 36, 7.
    m.
    Especially in the poets instead of the gen.:

    ab illo injuria,

    Ter. And. 1, 1, 129:

    fulgor ab auro,

    Lucr. 2, 5:

    dulces a fontibus undae,

    Verg. G. 2, 243.
    n.
    In indicating a part of the whole, for the more usual ex, of, out of:

    scuto ab novissimis uni militi detracto,

    Caes. B. G. 2, 25, 1:

    nonnuill ab novissimis,

    id. ib.; Cic. Sest. 65, 137; cf. id. ib. 59 fin.: a quibus (captivis) ad Senatum missus (Regulus).
    o.
    In marking that from which any thing proceeds, and to which it belongs:

    qui sunt ab ea disciplina,

    Cic. Tusc. 2, 3, 7:

    ab eo qui sunt,

    id. Fin. 4, 3, 7:

    nostri illi a Platone et Aristotele aiunt,

    id. Mur. 30, 63 (in imitation of oi upo tinos).
    p.
    To designate an office or dignity (with or without servus; so not freq. till after the Aug. period;

    in Cic. only once): Pollex, servus a pedibus meus,

    one of my couriers, Cic. Att. 8, 5, 1; so,

    a manu servus,

    a secretary, Suet. Caes. 74: Narcissum ab eplstulis ( secretary) et Pallantem a rationibus ( accountant), id. Claud. 28; and so, ab actis, ab admissione, ab aegris, ab apotheca, ab argento, a balneis, a bibliotheca, a codicillis, a jumentis, a potione, etc. (v. these words and Inscr. Orell. vol. 3, Ind. xi. p. 181 sq.).
    q.
    The use of ab before adverbs is for the most part peculiar to later Latinity:

    a peregre,

    Vitr. 5, 7 (6), 8:

    a foris,

    Plin. 17, 24, 37; Vulg. Gen, 7, 16; ib. Matt. 23, 27:

    ab intus,

    ib. ib. 7, 15:

    ab invicem,

    App. Herb. 112; Vulg. Matt. 25, 32; Cypr. Ep. 63, 9: Hier. Ep. 18:

    a longe,

    Hyg. Fab. 257; Vulg. Gen. 22, 4; ib. Matt. 26, 58:

    a modo,

    ib. ib. 23, 39;

    Hier. Vit. Hilar.: a nune,

    Vulg. Luc. 1, 48:

    a sursum,

    ib. Marc. 15, 38.
    ► a.
    Ab is not repeated like most other prepositions (v. ad, ex, in, etc.) with pron. interrog. or relat. after subst. and pron. demonstr. with ab:

    Arsinoen, Stratum, Naupactum...fateris ab hostibus esse captas. Quibus autem hostibus? Nempe iis, quos, etc.,

    Cic. Pis. 37, 91:

    a rebus gerendis senectus abstrahit. Quibus? An iis, quae in juventute geruntur et viribus?

    id. Sen. 6:

    a Jove incipiendum putat. Quo Jove?

    id. Rep. 1, 36, 56:

    res publica, quascumque vires habebit, ab iis ipsis, quibus tenetur, de te propediem impetrabit,

    id. Fam. 4, 13, 5.—
    b.
    Ab in Plantus is once put after the word which it governs: quo ab, As. 1, 1, 106.—
    c.
    It is in various ways separated from the word which it governs:

    a vitae periculo,

    Cic. Brut. 91, 313:

    a nullius umquam me tempore aut commodo,

    id. Arch. 6, 12:

    a minus bono,

    Sall. C. 2, 6:

    a satis miti principio,

    Liv. 1, 6, 4:

    damnis dives ab ipsa suis,

    Ov. H. 9, 96; so id. ib. 12, 18; 13, 116.—
    d.
    The poets join a and que, making aque; but in good prose que is annexed to the following abl. (a meque, abs teque, etc.):

    aque Chao,

    Verg. G. 4, 347:

    aque mero,

    Ov. M. 3, 631:

    aque viro,

    id. H. 6, 156:

    aque suis,

    id. Tr. 5, 2, 74 al. But:

    a meque,

    Cic. Fam. 2, 16, 1:

    abs teque,

    id. Att. 3, 15, 4:

    a teque,

    id. ib. 8, 11, §

    7: a primaque adulescentia,

    id. Brut. 91, 315 al. —
    e.
    A Greek noun joined with ab stands in the dat.: a parte negotiati, hoc est pragmatikê, removisse, Quint. 3, 7, 1.
    III.
    In composition ab,
    1.
    Retains its original signif.: abducere, to take or carry away from some place: abstrahere, to draw auay; also, downward: abicere, to throw down; and denoting a departure from the idea of the simple word, it has an effect apparently privative: absimilis, departing from the similar, unlike: abnormis, departing from the rule, unusual (different from dissimilis, enormis); and so also in amens=a mente remotus, alienus ( out of one's senses, without self-control, insane): absurdus, missounding, then incongruous, irrational: abutor (in one of its senses), to misuse: aborior, abortus, to miscarry: abludo; for the privative force the Latin regularly employs in-, v. 2. in.—
    2.
    It more rarely designates completeness, as in absorbere, abutor ( to use up). (The designation of the fourth generation in the ascending or descending line by ab belongs here only in appearance; as abavus for quartus pater, great-great-grandfather, although the Greeks introduced upopappos; for the immutability of the syllable ab in abpatrnus and abmatertera, as well as the signif. Of the word abavus, grandfather's grandfather, imitated in abnepos, grandchild's grandchild, seems to point to a derivation from avi avus, as Festus, p. 13 Mull., explains atavus, by atta avi, or, rather, attae avus.)

    Lewis & Short latin dictionary > ab

  • 7 конечная величина

    1. finite quantity; final quantity
    2. finite value

    значение функции полезности; величина выигрыша — merit value

    абсолютная величина, абсолютное значение — absolute value

    стандартное значение; стандартная величина — standard value

    коэффициент излучения; величина излучения — emittance value

    величина излучения; коэффициент излучения — radiation value

    Русско-английский большой базовый словарь > конечная величина

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