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1 доля выборки
1) Computers: sampling ratio2) Mathematics: proportion of selection (в генеральной совокупности), sample proportion (в генеральной совокупности)3) Economy: sampling fraction (в генеральной совокупности)4) Accounting: sampling ratio (в генеральной совокупности)5) Advertising: sampling rate -
2 доля выборки
( в генеральной совокупности) proportion of selection мат., sample proportionРусско-английский научно-технический словарь Масловского > доля выборки
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3 проба, отбираемая пропорционально расходу
Универсальный русско-английский словарь > проба, отбираемая пропорционально расходу
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4 lagin
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5 sampling
1. Mktga sales promotion technique in which customers and prospects are offered a free sample of a product2. Opsthe selection of a small proportion of a set of items being studied, from which valid inferences about the whole set or population can be made. Sampling makes it possible to obtain valid research results when it is impracticable to survey the whole population. The size of the sample needed for valid results depends on a number of factors, including the uniformity of the population being studied and the level of accuracy required. The technique is based on the laws of probability, and a number of different sampling methods can be used, including random sampling and nonrandom sampling. Specialized applications of sampling include activity sampling, acceptance sampling, and attribute sampling. -
6 пробный
1) experimental
2) sample
3) <comput.> sampling
4) tentative
5) <engin.> test
6) testing
7) trial
– наземный пробный
– пробный залет
– пробный замес
– пробный отпечаток
– пробный пуск
– пробный шаг
– пробный экземпляр
– сварной шов пробный
проектировать пробный замес — proportion trial batch
сваривать пробный шов — make practice weld
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7 размер
size, gage, magnitude, measurement, quantity* * *разме́р м.1. (величина, выражаемая в метрах или единицах, кратных ему) dimensionвыде́рживать разме́ры загото́вки прок. — hold the billet to dimensionsвыде́рживать разме́ры с, напр. высо́кой то́чностью — hold dimensions to, e. g., a high degree of accuracyназнача́ть разме́ры — specify the dimensionsназнача́ть разме́ры ( в пропорции от другого размера) — proportionвысоту́ а́рки сле́дует назнача́ть в отноше́нии [пропо́рции] 1/ [m2]80 от её́ пролё́та — the rise of the arch should be proportioned to be 1/ 80 of the spanнаноси́ть разме́ры на чертё́ж — dimension a drawingустана́вливать разме́ры с указа́нием преде́лов — qualify the dimensions (of a part) with limits2. (безразмерная или условная величина; признак классификации по величине; номер обуви, одежды и т. п.) sizeбыть разме́ром с … — be the size of …блок разме́ром со спи́чечный коробо́к — a unit (which is) the size of a matchboxкрои́ть, ре́зать и т. п. по разме́ру — cut, etc. to sizeназнача́ть разме́р — specify the sizeне по разме́ру — off-sizeобраба́тывать (то́чно) по разме́ру — machine to sizeразме́р в свету́ — clear [inner] dimensionразме́р вы́борки стат. — sample sizeгабари́тный разме́р — overall dimensionгабари́тные разме́ры, напр. генера́тора составля́ют 180 e 180 1 17 мм — the generator is [measures] 180 180 17 mm overall, the dimensions of the generator are 180 180 17 mm overallразме́р едини́цы ( физической величины) — size of a unitразме́р зерна́ — grain sizeкрити́ческие разме́ры — critical sizeлине́йный разме́р — linear dimensionлине́йный, определя́ющий разме́р хим. — characteristic lengthмодуля́рный разме́р — modular dimensionмонта́жный разме́р — fixing dimensionномина́льный разме́р — nominal [basic] sizeразме́р па́мяти, отводи́мый (напр. набору данных) — the amount of storage allocated to a data setразме́р пе́чи — (furnace) sizeразме́р пиломатериа́ла, номина́льный — rated lumber sizeразме́р пиломатериа́ла, факти́ческий — actual lumber sizeразме́р под ключ — width across flatsразме́р попере́чного сече́ния — cross-sectional dimensionразме́р по полноте́ кож. — width sizeпреде́льный разме́р — limit of size, limitпреде́льный, наибо́льший разме́р — the maximum limit of a dimensionпреде́льный, наиме́ньший разме́р — the minimum limit of a dimensionпредпочти́тельный разме́р — preferred sizeприсоедини́тельный разме́р — mounting dimensionремо́нтный разме́р — repair sizeсвобо́дный разме́р — free [non-mating] dimensionсопряжё́нный разме́р — mating dimensionстанда́ртный разме́р — standard sizeустано́вочные разме́ры — mounting dimensionsразме́р части́ц — particle sizeразме́р шва — weld sizeразме́р яче́йки си́та — mesh dimension, screen size* * * -
8 tamaño
adj.so big a, very sizeable.m.size, amplitude.* * *► adjetivo1 (semejante) such a, so big a1 (medida) size■ ¿de qué tamaño es? what size is it?2 (dimensión) dimensions plural\de gran tamaño largedel tamaño de as large as, the size oftamaño natural life size————————1 (medida) size■ ¿de qué tamaño es? what size is it?2 (dimensión) dimensions plural* * *noun m.* * *1.SM sizeson del mismo tamaño, tienen el mismo tamaño — they are the same size
¿de qué tamaño es? — how big is it?, what size is it?
de tamaño natural — full-size, life-size
de tamaño extra o extraordinario — outsize, extra large
2. ADJ1) (=tan grande) so big a, such a big; (=tan pequeño) so small a, such a small2) LAm (=enorme) huge, colossal* * *I- ña adjetivo (delante del n)IImasculino size* * *= degree, size, amplitude, scale.Ex. This degree of standardisation is not the pattern outside of this specific area of application.Ex. The height of a book is of minor importance, except in that it indicates the overall size of the text.Ex. Together, all these items make up a homogeneous working and research collection of some amplitude to which academics and other types of external readers are increasingly attracted.Ex. I have a feeling that all our old technologies are getting progressively more expensive and more inefficient, and that all our new technologies are getting progressively cheaper and more efficient because of questions of scale.----* anchos de diferentes tamaños = graded widths.* aparato de informática del tamaño de la palma de la mano = palm computing device.* aumentar de tamaño = grow in + size, grow + larger, increase in + size.* aumento de tamaño = increase in size.* del tamaño del bolsillo = pocket sized.* del tamaño de una cartera = briefcase-sized.* del tamaño de un maletín = briefcase-sized.* de mediano tamaño = middle-sized.* de tamaño considerable = sizeable [sizable].* de tamaño estándar = standard-sized, full-sized.* de tamaño extraordinario = outsize.* de tamaño gigantesco = giant-sized.* de tamaño intermedio = intermediate-sized.* de tamaño medio = medium-sized, mid-sized [midsized], middle-sized, medium size [medium-size], medium scale [medium-scale], mid-size [midsize].* de tamaño miniatura = in miniature.* de tamaño moderado = moderately sized.* de tamaño normal = full-sized, normal-sized, ordinary sized.* de tamaño pequeño = small-sized, small scale [small-scale].* de tamaño póster = poster-size.* de un tamaño considerable = good sized [good-sized].* disminuir de tamaño = dwindle in + size.* duplicar de tamaño = double + in size.* el tamaño de = the extent of.* fotografía tamaño carnet = passport size photograph, ID photograph.* impresión de tamaño reducido = microprint, microprinting.* material de tamaño mayor de lo normal = outsize material.* que se puede cambiar de tamaño = resizeable [re-sizeable].* reducir de tamaño = reduce in + size.* reducir el tamaño = reduce + size.* tamaño bolsillo = hand-sized.* tamaño de la memoria intermedia = buffer size.* tamaño del campo = field size.* tamaño de letra = font size.* tamaño del registro = record size.* tamaño de página = page size.* tamaño físico = physical size.* tamaño gigantesco = giant size.* tamaño real = full-size.* tamaño reducido = reduced size.* variar de tamaño = vary + in size.* * *I- ña adjetivo (delante del n)IImasculino size* * *= degree, size, amplitude, scale.Ex: This degree of standardisation is not the pattern outside of this specific area of application.
Ex: The height of a book is of minor importance, except in that it indicates the overall size of the text.Ex: Together, all these items make up a homogeneous working and research collection of some amplitude to which academics and other types of external readers are increasingly attracted.Ex: I have a feeling that all our old technologies are getting progressively more expensive and more inefficient, and that all our new technologies are getting progressively cheaper and more efficient because of questions of scale.* anchos de diferentes tamaños = graded widths.* aparato de informática del tamaño de la palma de la mano = palm computing device.* aumentar de tamaño = grow in + size, grow + larger, increase in + size.* aumento de tamaño = increase in size.* del tamaño del bolsillo = pocket sized.* del tamaño de una cartera = briefcase-sized.* del tamaño de un maletín = briefcase-sized.* de mediano tamaño = middle-sized.* de tamaño considerable = sizeable [sizable].* de tamaño estándar = standard-sized, full-sized.* de tamaño extraordinario = outsize.* de tamaño gigantesco = giant-sized.* de tamaño intermedio = intermediate-sized.* de tamaño medio = medium-sized, mid-sized [midsized], middle-sized, medium size [medium-size], medium scale [medium-scale], mid-size [midsize].* de tamaño miniatura = in miniature.* de tamaño moderado = moderately sized.* de tamaño normal = full-sized, normal-sized, ordinary sized.* de tamaño pequeño = small-sized, small scale [small-scale].* de tamaño póster = poster-size.* de un tamaño considerable = good sized [good-sized].* disminuir de tamaño = dwindle in + size.* duplicar de tamaño = double + in size.* el tamaño de = the extent of.* fotografía tamaño carnet = passport size photograph, ID photograph.* impresión de tamaño reducido = microprint, microprinting.* material de tamaño mayor de lo normal = outsize material.* que se puede cambiar de tamaño = resizeable [re-sizeable].* reducir de tamaño = reduce in + size.* reducir el tamaño = reduce + size.* tamaño bolsillo = hand-sized.* tamaño de la memoria intermedia = buffer size.* tamaño del campo = field size.* tamaño de letra = font size.* tamaño del registro = record size.* tamaño de página = page size.* tamaño físico = physical size.* tamaño gigantesco = giant size.* tamaño real = full-size.* tamaño reducido = reduced size.* variar de tamaño = vary + in size.* * *( delante del n):¡cómo puedes decir tamaño disparate! how can you say such a stupid thing!se rebelaron ante tamaña injusticia they rebelled against such injusticese sorprendió de que existiera tamaña diferencia she was surprised that there should be such a great difference o so great a differenceme llevé tamaño susto I got a terrible frightuna mentira tamaña de grande a whopping o huge great lie ( colloq)sizepañuelos de todos los colores y tamaños handkerchiefs in all colors and sizesun tamaño más pequeño or menor a smaller sizeun tamaño más grande or mayor a larger sizeson del mismo tamaño they're the same size¿de qué tamaño lo quiere? what size would you like?ordenar los cubos por tamaños put the cubes in order of sizetiene aproximadamente el tamaño de una manzana it's about the size of an appletamaño baño ( RPl); ‹jabón› largeCompuestos:pocket-sizeuna linterna (de) tamaño bolsillo a pocket-size torchpassport-sizeuna foto (de) tamaño carné a passport-size phototype sizefamily-sizeuna botella (de) tamaño familiar a family-size bottlelife-sizeun busto (de) tamaño natural a life-size bust* * *
tamaño sustantivo masculino
size;
de tamaño bolsillo pocket-size;
un busto tamaño natural a life-size bust
tamaño,-a
I adj pey (intensificador) jamás oí tamaña mentira, I have never heard such a lie
II sustantivo masculino tamaño, size: son del mismo tamaño, they are the same size
una rata del tamaño de un conejo, a rat as big as a rabbit
tamaño natural, life-size
' tamaño' also found in these entries:
Spanish:
alargar
- bolsillo
- estándar
- familiar
- grande
- igual
- mayor
- mediana
- mediano
- menor
- minúscula
- minúsculo
- natural
- pequeña
- pequeño
- proporción
- respetable
- tamaña
- tocha
- tocho
- achicar
- aumentar
- ciudad
- dimensión
- folio
- formato
- intermedio
- por
- porte
- quedar
- reducido
- regular
- tener
English:
brief
- decline
- decrease
- downsize
- economy size
- equal
- exact
- expansion
- full-scale
- growth
- king-size
- large
- legal-size
- lengthen
- life-size
- life-sized
- medium
- no
- proportion
- range
- regular
- size
- full
- increase
- life
- magnify
* * *tamaño, -a♦ adjsuch;¡cómo pudo decir tamaña estupidez! how could he say such a stupid thing!;jamás vi tamaña osadía I've never seen such audacity♦ nmsize;lo tenemos en varios tamaños we have it in various sizes;¿de qué tamaño lo quiere? what size would you like?;son del mismo tamaño they're the same size;de gran tamaño large, large-sized;de pequeño tamaño small, small-sized;de tamaño mediano medium, medium-sized;países de mayor/menor tamaño que el nuestro countries larger/smaller than ours;del tamaño de the size of;hay teléfonos del tamaño de un paquete de tabaco there are telephones the size of o as small as a packet of cigarettes;del mismo tamaño que the same size as;¿por qué no te metes con alguien de tu mismo tamaño? why don't you pick on someone your own size?Informát tamaño de archivo file size;una fotografía (de) tamaño carné a passport-size photograph;tamaño familiar family-size;un paquete (de) tamaño familiar a family-size pack;tamaño gigante giant-size;tarrinas de helado (de) tamaño gigante giant-size tubs of ice cream;Imprenta tamaño de letra point size, size of typeface;tamaño de muestra sample size;tamaño natural life size;esculturas de tamaño natural life-size sculptures* * *I adj:tamaño fallo/problema such a great mistake/problemII m size;a tamaño natural life-size* * *tamaño, -ña adj: such a big¿crees tamaña mentira?: do you believe such a lie?tamaño nm1) : size2)de tamaño natural : life-size* * *tamaño n size¿de qué tamaño es? what size is it? -
9 False Packs
A cotton market term. These are bales composed of two or more grades of cotton, generally a thin layer of good cotton (up to the sample) on the outside, and a large proportion of inferior cotton inside. From accident or design the good cotton in a " false pack " is put in the compress (as a rule) in a layer about 6-in. thick, then the inferior cotton is added. Sometimes, but not always, another layer of good cotton is placed on the top, so that whichever side is sampled the bale passes as being right. The fraud is only detected at the mill. -
10 Ricardo, Sir Harry Ralph
[br]b. 26 January 1885 London, Englandd. 18 May 1974 Graffham, Sussex, England[br]English mechanical engineer; researcher, designer and developer of internal combustion engines.[br]Harry Ricardo was the eldest child and only son of Halsey Ricardo (architect) and Catherine Rendel (daughter of Alexander Rendel, senior partner in the firm of consulting civil engineers that later became Rendel, Palmer and Tritton). He was educated at Rugby School and at Cambridge. While still at school, he designed and made a steam engine to drive his bicycle, and by the time he went up to Cambridge in 1903 he was a skilled craftsman. At Cambridge, he made a motor cycle powered by a petrol engine of his own design, and with this he won a fuel-consumption competition by covering almost 40 miles (64 km) on a quart (1.14 1) of petrol. This brought him to the attention of Professor Bertram Hopkinson, who invited him to help with research on turbulence and pre-ignition in internal combustion engines. After leaving Cambridge in 1907, he joined his grandfather's firm and became head of the design department for mechanical equipment used in civil engineering. In 1916 he was asked to help with the problem of loading tanks on to railway trucks. He was then given the task of designing and organizing the manufacture of engines for tanks, and the success of this enterprise encouraged him to set up his own establishment at Shoreham, devoted to research on, and design and development of, internal combustion engines.Leading on from the work with Hopkinson were his discoveries on the suppression of detonation in spark-ignition engines. He noted that the current paraffinic fuels were more prone to detonation than the aromatics, which were being discarded as they did not comply with the existing specifications because of their high specific gravity. He introduced the concepts of "highest useful compression ratio" (HUCR) and "toluene number" for fuel samples burned in a special variable compression-ratio engine. The toluene number was the proportion of toluene in heptane that gave the same HUCR as the fuel sample. Later, toluene was superseded by iso-octane to give the now familiar octane rating. He went on to improve the combustion in side-valve engines by increasing turbulence, shortening the flame path and minimizing the clearance between piston and head by concentrating the combustion space over the valves. By these means, the compression ratio could be increased to that used by overhead-valve engines before detonation intervened. The very hot poppet valve restricted the advancement of all internal combustion engines, so he turned his attention to eliminating it by use of the single sleeve-valve, this being developed with support from the Air Ministry. By the end of the Second World War some 130,000 such aero-engines had been built by Bristol, Napier and Rolls-Royce before the piston aero-engine was superseded by the gas turbine of Whittle. He even contributed to the success of the latter by developing a fuel control system for it.Concurrent with this was work on the diesel engine. He designed and developed the engine that halved the fuel consumption of London buses. He invented and perfected the "Comet" series of combustion chambers for diesel engines, and the Company was consulted by the vast majority of international internal combustion engine manufacturers. He published and lectured widely and fully deserved his many honours; he was elected FRS in 1929, was President of the Institution of Mechanical Engineers in 1944–5 and was knighted in 1948. This shy and modest, though very determined man was highly regarded by all who came into contact with him. It was said that research into internal combustion engines, his family and boats constituted all that he would wish from life.[br]Principal Honours and DistinctionsKnighted 1948. FRS 1929. President, Institution of Mechanical Engineers 1944–5.Bibliography1968, Memo \& Machines. The Pattern of My Life, London: Constable.Further ReadingSir William Hawthorne, 1976, "Harry Ralph Ricardo", Biographical Memoirs of Fellows of the Royal Society 22.JBBiographical history of technology > Ricardo, Sir Harry Ralph
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