MSA
CCS
CCIQ
local port authority
第1题：
The sensing line for the low pressure cutout switch to a refrigeration system is located ______.
A.in the chill box(冰箱)
B.before the receiver
C.on the suction side of the compressor
D.on the discharge side of the compressor
第2题：
Before any machinery is put in operation，you should ______.
A.ventilate all compartments，see that the machinery is clean and there are no obstructions
B.just turn the key and start up
C.take for granted that there are no fuel leaks
D.assume there are no volatile fumes in the engine space
第3题：
What can be used to cover bilge before loading?
第4题：
The tricing pendants should be released ______．
A.Before the gripes are removed
B.Before loading the passengers
C.After loading the passengers
D.After the boat is afloat
第5题：
When loading a container vessel，the operation is basically that of vertical loading．The important factors to be considered when loading containers are port of discharge，______．
A.Available dunnage，and chocking
B.Crushability，and inherent vice
C.Sweat，and weight
D.Weight，and refrigeration
第6题：
Refrigeration machinery is often surveyed before loading reefer cargo. This survey is usually performed by the ______.
A.MSA
B.CCS
C.CCIQ
D.local port authority
第7题：
The carrier shall be bound before and at the beginning of the voyage to exercise due diligence to ______．
A.make the ship seaworthy
B.prepare the cargo properly for the carriage
C.clean the holds before discharging the goods and/or after loading the goods
D.train crew members in accordance with all regulations concerned
第8题：
If the head pressure of a reciprocating refrigeration compressor is excessive
A.the relief valve should open before the high pressure cutout
B.the relief valve should open and allow the excess refrigerant to flow to the receiver
C.the high pressure cutout switch should operate before the relief valve opens
D.you should close the discharging valve
第9题：
If reefer spaces are not properly cleaned prior to loading cargo，it will most likely cause ______．
A.mold to develop on commodities
B.malfunction of the refrigeration equipment
C.contamination of the insulation in the space
D.All of the above
第10题：