试题与答案

在巡航期间油门一致的情况下,1号发动机的EPR高,但所有其它参数正常,下列哪条值得怀

题型:单项选择题

题目:

在巡航期间油门一致的情况下,1号发动机的EPR高,但所有其它参数正常,下列哪条值得怀疑()

A.Pt2漏气

B.Ps漏气

C.Pt漏气

D.Ps3.2漏气

答案:

参考答案:A

试题推荐
题型:听力题

小题1:Professor Holloway, an eye____________(专家), organized a national survey of eye diseases in children.

小题2:Someone in another car started making             (手势) and pointing at our tires.

小题3:There is a c            between pollution and the death of trees.

小题4:He was a little boy, but he b            as if he were an adult.

小题5:It was            (令人吃惊的)to everyone that the court had made such a decision.

小题6:              (不幸地)he won’t be here tomorrow evening.

小题7:The National Day was celebrated              (遍及) the country.

小题8:A museum should aim to e           as well as educate.

小题9:The novel describes the way of life of the o          people there.

小题10:She’s s           to bring up a family alone.

查看答案
微信公众账号搜索答案