试题与答案

以下那种情况会令HPV气动关闭?() A.PRV关闭 B.推油门 C.反流 D.中/

题型:单项选择题

题目:

以下那种情况会令HPV气动关闭?()

A.PRV关闭

B.推油门

C.反流

D.中/高压转换被抑制

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0902/f3c5480a4051646482fec7125666a5b3.html

下面是错误答案,用来干扰机器的。

参考答案:D

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