-
1 ἕλιξ
A twisted, curved: in Hom. and Hes., as in S.Aj. 374 (lyr.), Theoc.25.127, epith. of oxen, commonly understood of their twisted, crumpled horns, cf.ἑλικτός 1
; also expld. of the movement of their bodies as they walk, rolling: freq. coupled with εἰλίπους, cf. Il.12.293 and Sch. ad loc., etc.; ἕλιξ abs.,= βοῦς, E.Ba. 1170 (lyr.): later of various objects,ποταμός Pi.
ap. Sch.Il.Oxy.221 ix 15; ἕλικα ἀνὰ χλόαν on the tangled grass, E.Hel. 180 (lyr., cf. sq. 111);δρόμος Nonn.D.2.263
;σειρή Tryph.322
.------------------------------------A anything which assumes a spiral shape: once in Hom., γναμπτάς θ' ἕλικας, of armlets or ear-rings, Il.18.401 (cf. ἑλικτήρ), cf. h.Ven.87, Arist.Mir. 840b20:—afterwards in various relations:II whirl, convolution, ἕλικες στεροπῆς flashes of forked lightning, A.Pr. 1083 (anap.); of circular or spiral motion,αἱ κινήσεις καὶ ἕλικες τοῦ οὐρανοῦ Arist.Metaph. 998a5
;ἕλικα ἐκτυλίσσειν Ti.Locr.97c
; wreath of smoke, A.R.1.438.III tendril of the vine, Thphr.CP2.18.2;βοσκὰς εὐφύλλων ἑλίκων E.Hel. 1331
(lyr.); βότρυος ἕλικα παυσίπονον the clustering grape, Ar.Ra. 1321 (lyr.).IV convolution of a spiral shell (cf.ἑλίκη 11
), Arist.HA 547b11: pl., convolutions of the bowels, Id.PA 675b24: sg., colon, ib. 675b20; also of the ear, Id.de An. 420a13, Ruf. Onom.44.V spiral running round a staff, Ael.VH9.11, Ath. 12.543f; on a child's ball, A.R.3.139; spiral strip folded round the scytale, Plu.Lys.19.2 Geom., spiral, Epicur.Ep.2p.40U., Hermesian. 7.86; περὶ ἑλίκων, title of work by Archim.; also,= κύκλος, Hsch.b of planets' orbit, Eudox. Ars5.3, Theo Sm.p.201 H.; but also of the sun's and moon's orbits, Eudox. Ars9.2.3 helix, screw-windlass, employed in launching ships, invented by Archimedes, Moschioap.Ath.5.207b.VI pl., involved sentences, D.H.Th.48.VII Adj. winding,ὁ ῥοῦς φέρεται ἕλικα πορείαν Dion.Byz.3
.
См. также в других словарях:
noria — /nawr ee euh, nohr /, n. a device consisting of a series of buckets on a wheel, used in Spain and the Orient for raising water. [1785 95; < Sp < Ar na ura] * * * ▪ waterwheel undershot waterwheel used to raise water in primitive irrigation… … Universalium
technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… … Universalium
work, history of the organization of — Introduction history of the methods by which society structures the activities and labour necessary to its survival. work is essential in providing the basic physical needs of food, clothing, and shelter. But work involves more than the use … Universalium
Zvezda (ISS) — Infobox Space station station = ISS Zvezda station station image caption = The Zvezda service module of the ISS with Zarya to the left and a docked Progress spacecraft to the right. insignia = ISS insignia.svg insignia size = 120px sign =… … Wikipedia
Zvezda (ISS module) — For other uses, see Zvezda (disambiguation). ISS Zvezda The Zvezda service module of the ISS with Zarya to the right and a docked Soyuz spacecraft to the left … Wikipedia
test — 1. To prove; to try a substance; to determine the chemical nature of a substance by means of reagents. 2. A method of examination, as to determine the presence or absence of a definite disease or of some substance in any of the fluids, tissues,… … Medical dictionary
List of American Gladiators events — Throughout its runs, the TV series American Gladiators had a variety of events in which its contenders competed.In the events leading up to The Eliminator, the contenders competed more directly against the Gladiators to score points than they did … Wikipedia
theatre — /thee euh teuhr, theeeu /, n. theater. * * * I Building or space in which performances are given before an audience. It contains an auditorium and stage. In ancient Greece, where Western theatre began (5th century BC), theatres were constructed… … Universalium
Toilet — This article is about a sanitation fixture used primarily for the disposal of human excrement. For a room containing a toilet, see toilet (room). For other uses, see toilet (disambiguation) … Wikipedia
History of the Song Dynasty — The Song Dynasty (Chinese: ; pinyin: Sòng cháo; 960 1279) of China was a ruling dynasty that controlled China proper and southern China from the middle of the 10th century into the last quarter of the 13th century. The Song Dynasty is considered… … Wikipedia
Health and Disease — ▪ 2009 Introduction Food and Drug Safety. In 2008 the contamination of infant formula and related dairy products with melamine in China led to widespread health problems in children, including urinary problems and possible renal tube… … Universalium