starters
pressure switches
pressure
water
第1题：
Prior to getting underway in fresh or brackish water，the Master must ______.
A.log the density of the water
B.secure all overboard discharges
C.take on fresh water ballast
D.clean the sides with fresh water
第2题：
水泥涂料用于淡水舱和双层底舱。（）
第3题：
Will we connect the motor with the fresh water pump? No, the pump is ( )_
A.in good order
B.out of order
C.works well
第4题：
the oil separator
the fresh water generator
the compressor
fire pump
第5题：
污水井盖（）
第6题：
______is the number of millimeters by which the mean draft changes when a ship passes from salt water to fresh water，or vice versa，whilst floating at the loaded draft．
A.TPC
B.The Fresh Water Allowance
C.Parallel sinking of the ship
D.UKC
第7题：
Cooling water pump
第8题：
The amount of fuel delivered by a helical plunger fuel injection pump is controlled by ______.
A.varying the pump discharge pressure
B.varying the pump return pressure
C.rotation of the pump plunger
D.rotation of the pump barrel
第9题：
main switchboard
engine room bilge
breathing compartment
electric fresh water transfer pump
第10题：
the motor
the fresh water generator
the governor
the fuel pump