A.“prepare to stop the engine”
B.“assemble an engine on its bedplate”
C.“make an engine ready for starting”
D.“dismantle an engine&rdquo
第1题
A.Engine stand by!
B.Finished with engine!
C.Engine by stand!
D.OK.
第2题
A.Stand by
B.Stand by engine
C.Engine stand by
D.OK
第5题
A.“ stop the engine”
B.“make the engine ready for starting”
C.“ open the engine”
第7题
Stand by engine
A.Get the engine ready.
B.Ring off engine
C.Stop engine
D.Stand on it.
第8题
---Stand by engine! ---Stand by engine!______________
A.Engine stand by!
B.Finished with engine!
C.Engine by stand!
D.OK.
第10题
---Stand by engine! ---Reply: Stand by engine! ---Report: __________.
A.Stand by
B.Stand by engine
C.Engine stand by
D.OK
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