Англо-русский Русско-английский научно-технический словарь - ratchet
Связанные словари
Перевод с английского языка ratchet на русский
ratchet
Рейтинг статьи:
Комментарии:
См. в других словарях
1.
1) тех. трещотка ratchet spanner — гаечный ключ с трещоткой 2) тех. собачка 3) тех. храповик 4) эк., бирж. "храповик", "храповое колесо" (неизбежное движение цены вверх/вниз) the upward ratchet of oil prices — рост цен на нефть Syn: ratchet effect See: random-walk theory ...Англо-русский Русско-английский экономический словарь
Новый большой англо-русский словарь
Англо-русский словарь
Англо-русский строительный словарь
5.
1) храповой механизм, храповик; храповое колесо приводить в движение или задерживать движение при помощи храпового механизма 2) собачка (храпового механизма); трещотка 3) запор (замка застёжки-молнии) - brake ratchet - hoist ratchet - jack ratchet - roller-type ratchet ...Большой Англо-русский Русско-английский политехнический словарь
6.
n. & v. --n. 1 a set of teeth on the edge of a bar or wheel in which a device engages to ensure motion in one direction only. 2 (in full ratchet-wheel) a wheel with a rim so toothed. --v. (ratcheted, ratcheting) 1 tr. a provide with a ratchet. b make into a ratchet. 2 tr. & intr. move as under the control of a ratchet. Etymology: F rochet blunt lance-head, bobbin, ratchet, etc., prob. ult. f. Gmc ...Толковый словарь английского языка Oxford English Reference
7.
I. noun also rachet Etymology: alteration of earlier rochet, from French, alteration of Middle French rocquet ~, bobbin, of Germanic origin; akin to Old High German rocko distaff — more at rock Date: 1654 1. a mechanism that consists of a bar or wheel having inclined teeth into which a pawl drops so that motion can be imparted to the wheel or bar, governed, or prevented and that is used in a hand tool (as a wrench or screwdriver) to allow effective motion in one direction only 2. a pawl or detent for holding or propelling a toothed wheel II. verb also rachet Date: 1972 transitive verb to cause to move by steps or degrees — usually used with up or down tried to ~ down the debt intransitive verb to proceed by steps or degrees ...Merriam-Webster Collegiate Dictionary
8.
(ratchets, ratcheting, ratcheted) 1. In a tool or machine, a ratchet is a wheel or bar with sloping teeth, which can move only in one direction, because a piece of metal stops the teeth from moving backwards. The chair has a ratchet below it to adjust the height... N-COUNT 2. If a tool or machine ratchets or if you ratchet it, it makes a clicking noise as it operates, because it has a ratchet in it. The rod bent double, the reel shrieked and ratcheted... She took up a sheet and ratcheted it into the typewriter. VERB: V, V n 3. If you describe a situation as a ratchet, you mean that it is bad and can only become worse. (mainly BRIT) ...another raising of the ratchet of violence in the conflict. N-SING: with supp ...Collins COBUILD Advanced Learner's English Dictionary
9.
~ n a machine part consisting of a wheel or bar with teeth on it, which allows movement in only one direction ...Longman Dictionary of Contemporary English
English abbreviation dictionary
Вопрос-ответ:
Похожие слова
Ссылка для сайта или блога:
Ссылка для форума (bb-код):
Самые популярные термины
1 | 2703 | |
2 | 2239 | |
3 | 2025 | |
4 | 2008 | |
5 | 1923 | |
6 | 1765 | |
7 | 1560 | |
8 | 1454 | |
9 | 1439 | |
10 | 1427 | |
11 | 1411 | |
12 | 1228 | |
13 | 1217 | |
14 | 1159 | |
15 | 1130 | |
16 | 1065 | |
17 | 1027 | |
18 | 943 | |
19 | 938 | |
20 | 884 |