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1 pendulum
pendulum ['pendjʊləm]pendule m; (in clock) balancier m;∎ figurative a swing of the pendulum sent the president's popularity plummeting un revirement de l'opinion a fait chuter la cote de popularité du président;∎ the pendulum of fashion has swung back to a sixties look la mode des années soixante est revenue au goût du jour►► pendulum bob lentille f de pendule ou de balancier;pendulum clock horloge f à pendule ou à balancier -
2 bob
bob [bɒb]b. ( = curtsy) faire une (petite) révérence[+ hair] couper au carré3. nouna. ( = curtsy) (petite) révérence f* * *[bɒb] 1.1) ( haircut) coupe f au carré2) ( nod)3) ( curtsy) petite révérence f4) ( weight) ( on plumb line) plomb m; ( on pendulum) poids m; ( on fishing line) bouchon m5) ( tail) queue f écourtée7) Sport bobsleigh m2.transitive verb (p prés etc - bb-)1) ( cut) couper [quelque chose] au carré [hair]; couper [quelque chose] court [tail]2) ( nod)3)3.intransitive verb (p prés etc - bb-) [boat, float] danserto bob down — [person] se baisser subitement
4.to bob up and down — [person, boat] s'agiter; [heads] apparaître et disparaître
bobbed past participle adjective [hair, tail] coupé court -
3 bob
A n1 ( haircut) coupe f au carré ;2 ( nod) a bob of the head un signe de tête ;3 ( curtsy) petite révérence f ;5 ( tail) queue f écourtée ;6 ○ GB ( money) (pl bob) shilling m ; I bet that costs a bob or two je parie que cela coûte une fortune ; he's not short of a bob or two il n'est pas à quelques euros près ;2 ( nod) to bob one's head faire un signe de tête ;3 to bob a curtsy faire une petite révérence (to à).1 ( move) [boat, float] danser ; to bob down [person] se baisser subitement ; to bob up [person, float] refaire surface ; to bob up and down [person, boat] s'agiter ; [heads] apparaître et disparaître ;2 Games to bob for apples: chercher à saisir avec les dents des pommes flottant dans un baquet d'eau.
См. также в других словарях:
Pendulum bob — Pendulum Pen du*lum, n.; pl. {Pendulums}. [NL., fr. L. pendulus hanging, swinging. See {Pendulous}.] A body so suspended from a fixed point as to swing freely to and fro by the alternate action of gravity and momentum. It is used to regulate the… … The Collaborative International Dictionary of English
Pendulum — Pen du*lum, n.; pl. {Pendulums}. [NL., fr. L. pendulus hanging, swinging. See {Pendulous}.] A body so suspended from a fixed point as to swing freely to and fro by the alternate action of gravity and momentum. It is used to regulate the movements … The Collaborative International Dictionary of English
Pendulum level — Pendulum Pen du*lum, n.; pl. {Pendulums}. [NL., fr. L. pendulus hanging, swinging. See {Pendulous}.] A body so suspended from a fixed point as to swing freely to and fro by the alternate action of gravity and momentum. It is used to regulate the… … The Collaborative International Dictionary of English
Pendulum wheel — Pendulum Pen du*lum, n.; pl. {Pendulums}. [NL., fr. L. pendulus hanging, swinging. See {Pendulous}.] A body so suspended from a fixed point as to swing freely to and fro by the alternate action of gravity and momentum. It is used to regulate the… … The Collaborative International Dictionary of English
Bob — may refer to:* A diminutive of Robert * Bob (physics), the weight at the end of a pendulum * BOB (band), a UK indie pop band * Bob (song), a song by Weird Al Yankovic from Poodle Hat * Bob , a song by the Red Hot Chili Peppers from the album One… … Wikipedia
Pendulum — This article is about pendulums. For other uses, see Pendulum (disambiguation). Simple gravity pendulum model assumes no friction or air resistance … Wikipedia
Bob (physics) — A bob is the weight on the end of a pendulum.The use of a weight concentrated in a small, compact object enables the centre of gravity to be positioned close to the physical end of the pendulum, which minimises the length of pendulum required for … Wikipedia
Pendulum clock — A pendulum clock is a clock that uses a pendulum, a swinging weight, as its timekeeping element. From its invention in 1656 by Christiaan Huygens until the 1930s, the pendulum clock was the world s most accurate timekeeper, accounting for its… … Wikipedia
pendulum watch — noun (18th century) a watch with a balance wheel having a fake pendulum attached to it • Hypernyms: ↑watch, ↑ticker * * * noun : a late 18th century watch with a mock pendulum attached to a concealed balance wheel and showing through a curved… … Useful english dictionary
pendulum watch — (formerly) a watch having a balance wheel, esp. a balance wheel bearing a fake pendulum bob oscillating behind a window in the dial. [1655 65] * * * … Universalium
Bob — (b[o^]b), n. [An onomatopoetic word, expressing quick, jerky motion; OE. bob bunch, bobben to strike, mock, deceive. Cf. Prov. Eng. bob, n., a ball, an engine beam, bunch, blast, trick, taunt, scoff; as, a v., to dance, to courtesy, to disappoint … The Collaborative International Dictionary of English
