C3I system for Air Defense 即为防空C3I系统,下列哪一项不是其中之一:()
第1题:
In an air conditioning system, moisture is removed from the air by ______.
A.filters
B.separators
C.ducted traps
D.dehumidifiers
第2题:
C3I的内容是什么?C3I的系统设备与结构是什么?
第3题:
broken inlet valves
broken discharge valves
pulsations in the air distribution system
overloading of the air distribution system
第4题:
filers
separators
ducted traps
dehumidifiers
第5题:
Chilled water system supply temperature
Chilled water system return temperature
Compressor discharge temperature
Compressor suction pressure
第6题:
bending joint
expansion tank
weld
the highest point
第7题:
pilot air;pilot air
handle;solenoid
handle;pilot air coming through the distributor
solenoid;pilot air coming through the distributor
第8题:
对
错
第9题:
combustion control air system
supply air system
ships service air system
low pressure deck air system
第10题:
admit only enough fresh outside air to provide proper ventilation
reduce the air reheating system load
lower the compressor head pressure
operate the purge recovery unit continuously
第11题:
open
close
drain
vent
第12题:
Decrease the air density
Increase the exhaust temperature
Decrease the lube oil temperature
Increase the air density
第13题:
第14题:
《人民防空工程设计防火规范》规定,人民防空工程即为保障人民防空指挥、( )、掩蔽等需要而建造的防护建筑。
第15题:
Condenses moisture
Provides overpressure protection
Purifies the air
Acts as an accumulator
第16题:
control inlet air temperature
control inlet air volume
maintain relative humidity at 15%
restore conditioned air temperature to a comfortable level
第17题:
moisture in the compressed air supply
excessive dryness in the compressed air supply
pressure surging in the compressed air receiver
insufficient lubrication of the system components
第18题:
an air start cam
cylinder compression pressure
starting air pressure
valve springs
第19题:
starting the ME
starting the emergency electric alternator
driving the main turbine
driving the turbocharger
第20题:
指挥
控制
通信
侦察
第21题:
A room thermostat activates an electric heater at each individual chilled air outlet when necessary
Varying the number of passes the air makes across the coils
Varying the temperature of the water through the coils
Varying the quantity of water flowing through the coils
第22题:
relieve
release
dismiss
discard
第23题:
control air system
forced draft air system
supply air system
ships service air system