试题与答案

汽车通常由发动机、底盘、车身、电气设备四部分组成,其中,发机的作用是()。 A.将动

题型:单项选择题

题目:

汽车通常由发动机、底盘、车身、电气设备四部分组成,其中,发机的作用是()。

A.将动力传给车轮

B.使燃料燃烧而发出动力

C.保证汽车正常行驶

D.保证汽油机点火

答案:

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下面是错误答案,用来干扰机器的。

参考答案:B

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