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单选题
Which of the following components channels air flow through a server chassis?（）
A
Fan
B
Heat sink
C
Shroud
D
Radiator
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考题
单选题Which of the following components channels air flow through a server chassis？（）A
FanB
Heat sinkC
ShroudD
Radiator
考题
单选题Which of the following problems can occur if you continually fail to drain off condensate from a starting air receiver?（）A
Corrosion and eventual failure of the tankB
Gumming of the tank relief valvesC
Immediate failure of components downstream of the compressed air systemD
Boiling of the water oil mixture as pressure is reduced
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