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1 Doubling (Dry And Wet)
DOUBLING (Dry and Wet).Dry doubling is carried on for yarn that is required oozy after twisting, such as for hosiery, also if to be bleached or dyed. This system leaves the thread in an open condition. Wet doubling produces a smooth and clean yarn and the liquid used causes the fibres to adhere to the body of the thread, while the twisting process also binds them together to give a more solid structure and increases the strength. Water only is used for counts up to about 2/60's, but for the finer counts it is usual to add a soap or special solution.Dictionary of the English textile terms > Doubling (Dry And Wet)
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2 Doubling Weft
Single-cotton yarn, spun with fewer turns per inch than ordinary warp yarn, but more for weft than for weaving. It is used for doubling into two or more folded yams. -
3 Doubling
The twisting together of two or more threads to make a stronger or fancier thread. The operation consists in drawing threads from two or more cops or bobbins and twisting them together with the required number of turns per inch. This amount of twist varies considerably according to the purpose for which the yarn is required. Fewer turns are given to yarns for mercerising and hosiery, but yarns for sewing cotton or making healds require a great amount, 2/100's for instance, varies from 15 to 40 turns per inch. Many crepe yarns have 60 or more turns per inch. Doubled yarns possess greater strength and elasticity than a single yarn of the same weight (see Cop and Cop Doubled Yarns) -
4 Doubling Stock Price
Stock Exchange: DSPУниверсальный русско-английский словарь > Doubling Stock Price
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5 Doubling Time
Nuclear physics: DT -
6 doubling machine
Англо-русский словарь промышленной и научной лексики > doubling machine
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7 doubling time
время удвоения (время, необходимое для удвоения числа клеток в популяции)Англо-русский словарь промышленной и научной лексики > doubling time
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8 doubling time of nuclear fuel
время удвоения ядерного горючего (время, в течение которого в системе реакторов нарабатывается вдвое больше топлива» чем затрачено за тот же период времени)Англо-русский словарь промышленной и научной лексики > doubling time of nuclear fuel
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9 Dry Doubling
See Doubling. -
10 Wet Doubling
A term applied to cotton yarn doubling frames wherein the yarns to be doubled are passed through a water trough between the creel and the delivery rollers. Pure water may be used or a solution which aids or accelerates wetting out of the yarns. In the English system the threads pass under one or two glass rods submerged in the liquid in the trough. In the Scotch system the bottom delivery rollers are partly submerged in the liquid. The object in wetting the threads and twisting them while wet is to produce a smoother and cleaner surface appearance with fewer projecting fibres. -
11 Flyer Doubling Frame
A machine used for twisting together two or more yarns. The flyer doubler is now only used for special yarns such as voile, crepe or lace yarns, and other types which must be very even, very hard or very low twist.Dictionary of the English textile terms > Flyer Doubling Frame
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12 coupling, doubling, pairing
إِزواج \ coupling, doubling, pairing. -
13 duplication, doubling
تَثْنِية \ duplication, doubling. -
14 duplication, doubling, multiplication, multiplicity
تَضاعُف \ duplication, doubling, multiplication, multiplicity.Arabic-English glossary > duplication, doubling, multiplication, multiplicity
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15 Recursive Doubling
Mathematics: RDУниверсальный русско-английский словарь > Recursive Doubling
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16 Start Doubling Sales
Business: SDSУниверсальный русско-английский словарь > Start Doubling Sales
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17 frequency doubling laser device
Military: FDLDУниверсальный русско-английский словарь > frequency doubling laser device
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18 frequency doubling unit
Engineering: FDUУниверсальный русско-английский словарь > frequency doubling unit
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19 inverse adding-doubling (method)
Medicine: IADУниверсальный русско-английский словарь > inverse adding-doubling (method)
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20 inverse adding-doubling
Medicine: (method) IADУниверсальный русско-английский словарь > inverse adding-doubling
См. также в других словарях:
Doubling — may refer to: in maths: multiplication by 2 doubling the cube, a geometric problem doubling time, the period of time required for a quantity to double in size or value doubling map period doubling bifurcation in music, the composition or… … Wikipedia
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Doubling the cube — (also known as the Delian problem) is one of the three most famous geometric problems unsolvable by compass and straightedge construction. It was known to the Egyptians, Greeks, and Indians.[1] To double the cube means to be given a cube of some… … Wikipedia
Doubling — Dou bling, n. 1. The act of one that doubles; a making double; reduplication; also, that which is doubled. [1913 Webster] 2. A turning and winding; as, the doubling of a hunted hare; shift; trick; artifice. Dryden. [1913 Webster] 3. (Her.) The… … The Collaborative International Dictionary of English
Doubling a cape — Doubling Dou bling, n. 1. The act of one that doubles; a making double; reduplication; also, that which is doubled. [1913 Webster] 2. A turning and winding; as, the doubling of a hunted hare; shift; trick; artifice. Dryden. [1913 Webster] 3. (Her … The Collaborative International Dictionary of English
doubling — index boom (increase) Burton s Legal Thesaurus. William C. Burton. 2006 doubling … Law dictionary
doubling dose — doubling dose. См. двойная доза. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
doubling time — doubling time. См. время удвоения. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
Doubling time — См. Время удвоения Термины атомной энергетики. Концерн Росэнергоатом, 2010 … Термины атомной энергетики
Doubling — [englisch, dʌblɪȖ; wörtlich »Verdoppeln«], aufnahmetechnischer Effekt; Verdoppelung von Gesang oder Instrumentalstimmen durch zweimalige Aufnahme oder Zuschaltung von Effektgeräten, z. B. Delay. Auch Verdreifachung (englisch = tripling) wird… … Universal-Lexikon
