A.sample
B.receipt
C.record
D.quantity
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A.capacity
B.visibility
C.reliability
D.ability
A.take place
B.take over
C.carry out
D.carry over
A.hold；responsibility
B.ask；responsibility
C.hold；responsible
D.require；responsible
A.do
B.to do
C.done
D.doing
A.update
B.finish
C.outdated
D.expire
最新試題
One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）
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The ISPS Code consists of a mandatory section-Part A, which shows（）
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When does auxiliary burner of incinerator put into operation? （）Ⅰ. start incinerator when it is coldⅡ. the sludge for dealing with is littleⅢ. the sludge for dealing with is largeⅣ. the water and impurity in sludge are too muchⅤ. the temperature in incinerator is lowⅥ. dealing with little solid rubbish
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To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）
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A purge recovery system is used in a centrifugal air conditioning or refrigeration system to （）