试题与答案

发动机反推平移罩的人工放出时，需要：（）A、反推旁通活门锁定在开位，安装反推平移罩地

更新时间：2018-08-07 13:15来源：www.tikuol.com

题型：单项选择题

发动机反推平移罩的人工放出时，需要：（）

A、反推旁通活门锁定在开位，安装反推平移罩地面解除销

B、反推旁通活门锁定在开位，不安装反推平移罩地面解除销

C、反推旁通活门释放在关位，安装反推平移罩地面解除销

D、反推旁通活门释放在关位，不安装反推平移罩地面解除销

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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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