A、Finished with engine!
B、Engine rung off!
C、Engine stand by!
D、Got it.
更多“ ---Ring off engine!<br /> ---Ring off engine! （）<br /> ”相关的问题
A、Get anchor ready and ring “Stand by engine”. B、Get anchor ready and ring “Finished with engine”. C、Get mooring ready and ring “Stand by engine”. D、Get mooring ready and ring “Finished with engine”.
A、A.excessive ring action B、B.excessive ring temperature C、C.improper ring rotation D、D.excessive ring face wear
A、top of the ring groove B、cylinder liner oil film C、bottom of the ring groove D、back of the ring groove
A、A.top of the ring groove B、B.back of the ring groove C、C.bottom of the ring groove D、D.piston ring end clearance
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