试题与答案

下列燃烧现象中属于汽油机不规则燃烧的是() A.循环变动 B.爆燃 C.表面点火 D

题型:单项选择题

题目:

下列燃烧现象中属于汽油机不规则燃烧的是()

A.循环变动

B.爆燃

C.表面点火

D.早燃

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A, B, C, D

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题型:单项选择题

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A.NNI

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D.NVT

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