stand up
stand by
stand for
stand out.
第1题:
---Stand by engine! ---Stand by engine!______________
A.Engine stand by!
B.Finished with engine!
C.Engine by stand!
D.OK.
第2题:
Stand _____ engine !
A.with
B.by
C.in
D.to
第3题:
A single technical term will frequently cover an idea that would otherwise () a long phrase or clause.
A、call for
B、make for
C、allow for
D、stand for
第4题:
第5题:
______, the second one will start automatically.
A.If the first stand-by set failed
B.If the first stand-by set fails
C.If the first stand-by set will fail
D.If the first stand-by set doesn’t fail
第6题:
---Stand by engine! ---Reply: Stand by engine! ---Report: __________.
A.Stand by
B.Stand by engine
C.Engine stand by
D.OK
第7题:
If you are ordered “stand by both engines”, how should you reply and report?
第8题:
in the uk,a government cannot stand for longer than five years except in exceptional circumstances. ()
第9题:
You are crossing a narrow channel in a 15-meter vessel when you sight a tanker off your port bow coming up the channel. Which statement is TRUE?
A.Yours is the give-way vessel because it is less than 30 meters long
B.You shall not impede the safe passage of the tanker
C.The tanker is the stand-on vessel because it is to port of your vessel
D.The tanker is the stand-on vessel because it is the larger of the two vessels
第10题: