更多"If a leak occurred while loading di"的相关试题:
[单项选择]While loading bunkers, you notice oil on the water near the vesselWhat should you do first?（）
A. Stop loading
B. Notify the harbour administration
C. Determine if the vessel is the source of the pollution
D. Start the main engine and put them in gear to disperse the spill
[单项选择]While loading cargo，a white trimming light on the starboard side comes on. This indicates that（）.
A. the vessel has a list of about 1` to starboard
B. the chutes should be directed to the starboard side
C. the chutes in No. 1 hold should be directed to the starboard side
D. a severe list to starboard has developed and all loading should cease
[单项选择]While loading bulk oil, you notice oil on the water near the bargeWhich of the following actions should you carry out FIRST?（）
A. Search the vessel for leaks
B. Notify terminal superintendent
C. Stop loading
D. Notify the Coast Guard
[单项选择]Cargoes that might leak from containers are known as（）.
A. dirty cargoes
B. caustic cargoes
C. wet cargoes
D. bulk cargoes
[单项选择]If you find an extremely large refrigerant leak while using a halide torch, your flame will（）
A. change from blue to orange
B. ‘flare up’ and remain lighted
C. probably go out
D. stay blue
[单项选择]If you had started loading earlier，you（）loading now.
A. would finish
B. will have finished
C. would have finished
D. will be finished
[单项选择]If a severe leak develops in the electro-hydraulic steering gear unit is necessary when（）
A. Loss of vessel steering
B. Overheating of the gyrocompass
C. Jamming of the six-way vale
D. Jamming of the follow-up device
[单项选择]A fuel leak occurs in the high pressure fuel piping between the injection pump and fuel nozzleThis requires immediate repair because of the （）
A. high cost of fuel
B. serious fire hazard
C. possibility of pollution
D. poor combustion which will occur in that cylinder
[单项选择]（） is sometimes used for piston cooling since leaks into the crankcase would not cause problems.
A. Diesel oil
B. Hydraulic oil
C. Lube oil
D. Mineral oil
[单项选择]A situation has occurred where it becomes necessary for you to be towed. What action should be taken to prevent your vessel from yawing?（）.
A. Shift weight to the bow
B. Shift weight to the center of the boat
C. Shift weight to the stern
D. Throw excess weight overboard
[单项选择]A small fuel spillage has occurred during helicopter refueling. After the leak has been stopped and fire-control personnel have been notified and are standing by，the next step is to（）.
A. proceed with fueling operation
B. have helicopter move to a safer location
C. wash spilled fuel away with a flood of water
D. clean spilled fuel with rags
[单项选择]A situation has occurred in which your vessel must be towed. When the towing vessel passes the towing line to you，you should secure the line（）.
A. to the base of the foremast
B. to the forward-most bitts
C. to the forward part of the deckhouse
D. at the stern
[单项选择]If a crankcase explosion has occurred in a diesel engine, and the crankcase remains intact, which of following precautions should be observed?（）
A. The cylinder indicator cocks should be opened
B. The sump lube oil scavenge pump should be secured immediately
C. The explosion relief valves should be manually opened
D. The crankcase should remain unopened until the engine has cooled
[单项选择]当飞机的左侧发生LEAK时，APU引气还可用吗（）
A. 不可用
B. 要视LEAK的具体位置而定是否可用
C. 除了发动机启动时可用，其余情况下都不可用
[判断题]do-while循环可以写成while循环的格式。
