将“braking"翻译成中文

Generation of chrysotile dusts at busy traffic intersections, by braking vehicles, is a known source of public exposure.

另一众所周知的公众接触来源是在繁忙的交通路口因汽车制动而生成的温石棉尘埃。

I will only buy the car if they repair the brakes first.

除非他们事先修好刹车,我才会买车子。