| 词汇 | sprocket |
| 释义 | sprocket noun[ C ] engineering specializeduk /ˈsprɒk.ɪt ˌwiːl/ us /ˈsprɑː.kɪt ˌwiːl/(alsosprocket wheel) a device like a wheel with one or more rows of tooth-like parts sticking out that keeps a chain moving on a bicycle or pulls film, paper, etc. through a machine链轮;输片齿轮 Dave King/Dorling Kindersley/GettyImages Bicycles backie backpedal balance bike bicycling bike path bike rack BMX chopper fixie freight bike gear ratio handlebar keirin saddle skibob stabilizer tagalong tandem training wheels trishaw You can also find related words, phrases, and synonyms in the topics: Machines - Engines & motors Examples of sprocketsprocket This transmission system can be designed by using wires, sprocket chains, belts and timing belts or epicyclic gear trains. The parallel type can be obtained using a wire, sprocket chain, belt or timing belt, while the cross type can be obtained by means of a wire or belt only. Then, one can assume an equal pitch radii of wheels in order to ensure the maximum arc of contact between wire, sprocket chain, belt or timing belt and both wheels. These were purchased during the war for fitting to the driving sprocket of tracked carriers. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 It has a sprocket and a chain running through another driving sprocket. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 By placing an extra sprocket and a little more reinforcement in the baler chamber we can make a bale weighing about 50 lb. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 If the pedals and the cranks are taken off the chain and the sprockets on the wheel. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 If one breaks a sprocket and the tank breaks down and if other units do not have appropriate spares, one will find that the tank is out of use. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The sprocket on a hub without a lockring may unscrew while back pedalling. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The rider started the engine by pedaling bicycle style pedals with a chain drive and sprockets to the rear wheels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When not in use, the turntable azimuth sprocket drive is disengaged, allowing the structure to weathervane and seek a position of minimum wind resistance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The secondary gearing was also altered by fitting an 18-tooth gearbox sprocket and 47-tooth rear chain sprocket. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These products include long link sprockets, drums, chains, flights, attachments, drag chain sprockets and traction wheels, engineered chain, mill chain and chain attachments. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another such fix is pinning the cam sprocket, or inserting a pin in the sprocket to keep it aligned on the camshaft. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The 828 format uses the same basic film stock as 135 film (standard 35mm film), but the film lacks the sprocket holes of 135. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。