A cargo handling room
A space in which cargo hose is stored
An enclosed space containing cargo piping
All of the above
第1题：
A person may operate an air compressor in which of the following areas on board a tank barge ________．
A.Pumproom
B.Generator room
C.A space adjacent to a cargo tank
D.A space two meters from a cargo valve
第2题：
功率因数由cosφ1提高到cosφ2，设备节省容量ΔS为（）。
第3题：
A. Warm air flow is permitted through the front bezel
B. The system is labeled so that it can be identified
C. Verify the change control process can be implemented
D. Determine the correct power requirements
第4题：
Warm air flow is permitted through the front bezel
The system is labeled so that it can be identified
Verify the change control process can be implemented
Determine the correct power requirements
第5题：
Fire ax
Flashlight
rigid helmet
Fresh air breathing apparatus
第6题：
After a server has been installed into a rack, an administrator must ensure which of the following?（）
第7题：
starting air bottles
diesel engines
boilers
refrigeration compressors
第8题：
Compressed air is supplied by air compressors to______.
A.the air receivers
B.the starting valves
C.the cylinder covers
D.the distributors
第9题：
rotary compressors
reciprocating compressors
centrifugal compressors
screw compressors
第10题：
Galley fitted with range or oven
Open structures
Passenger spaces
Boatswain's stores