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Sprocket
01
齿轮, 齿
tooth on the rim of gear wheel
02
链轮, 齿轮
a toothed wheel with projections that mesh with a chain, track, or other perforated or indented material, typically used to transmit motion or power in machinery, vehicles, or bicycles
03
齿轮, 链轮
roller that has teeth on the rims to pull film or paper through
sprocket
n
例子
Motorcycles rely on a sprocket system to transfer power from the engine to the rear wheel.
The camshaft in an engine is often driven by a sprocket, regulating the timing of valve movements.
The bicycle's rear wheel is connected to the chain and sprocket assembly, facilitating smooth pedaling.
Tank treads incorporate sprockets to engage with the track, facilitating the vehicle's movement.
A chainsaw's cutting chain is driven by a sprocket mechanism, allowing efficient cutting of wood.
