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词汇 Bicycle brake
分类 英语词汇 英语翻译词典
释义

Bicycle brake

原声例句
6 Minute English 六分钟英语

Hmm, I'll guess it was squeaky bicycle brakes.

嗯，我猜是自行车刹车发出的吱吱声。

6 Minute English 六分钟英语

Is it: a) bicycle brakes squeaking, b) nails scraping a blackboard or, c) a baby crying?

a）自行车刹车的吱吱声，b）指甲刮黑板的声音，还是c）婴儿的哭声？

6 Minute English 六分钟英语

And you guessed it was bicycle brakes squeaking, which was… the wrong answer, I'm afraid, Phil.

你猜是自行车刹车的吱吱声，那恐怕是错误答案，菲尔。

英语百科

Bicycle brake

Animation of a single pivot side-pull caliper brake for the rear wheel of a steel framed road bike.
Spoon brake on antique Peugeot 'open diamond' frame 'Le Lion model B' at the Batavus Museum in Heerenveen, Netherlands
Aluminium rim worn-out by V-brakes. Outer wall worn through and the wheel dangerously weakened. A disadvantage of rim brakes.

A bicycle brake reduces the speed of a bicycle or prevents it from moving. The three main types are: rim brakes, disc brakes, and drum brakes. There have been various types of brakes used throughout history, and several are still in use today.

Most bicycle brake systems consist of three main components: a mechanism for the rider to apply the brakes, such as brake levers or pedals; a mechanism for transmitting that signal, such as Bowden cables, hydraulic hoses, rods, or the bicycle chain; and the brake mechanism itself, a caliper or drum, to press two or more surfaces together in order to convert, via friction, kinetic energy of the bike and rider into thermal energy to be dissipated.
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