A.represent
B.represents
C.representing
D.being represented
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A.will set
B.shall set
C.set
D.sets
A.has finished
B.finishes
C.had finished
D.would finish
A.to repair；to renew
B.repairing；be renewed
C.repairing；will be renewed
D.to repair；to be renewed
A.Care to be not taken
B.Care not to be taken
C.Care to be taken not
D.Not care to be taken
A.claim to
B.claiming to
C.claim for
D.claiming for
最新試題
To proceed to the assistance of a ship in distress is（）
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a（）
The main purpose of port State control is not to（）
（） is not installed on the main switchboar.
As soon as a diesel engine has started, which of the listed engine operating parameters should be checked FIRST?（）
（）are used to digest the sewage to produce innocuous sludge in a biological sewage treatment plant.
The cetane rating of diesel fuel is an indication of the （）
If two A.C.generators are to be operated in parallel, the load is distributed evenly by（）
During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.