【名词&注释】
动力装置(power plant)、发动机、机动性指标(mobility quota)
[单选题]起航时间是动力装置机动性指标之一,是指从()开始,到()的时间。
A. 接到起航命令发动机随时可用状态
B. 锅炉点火升汽/发动机暖机
C. “备车”/“备妥”
D. A或C
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学习资料:
[单选题]The cooler as the liquid becomes, ().
A. the faster it will evaporate
B. the slower it will condense
C. the slower it will evaporate
D. the faster it will flow
[单选题]Before starting a diesel engine that has an engine driven lube oil pump, the engineer should ().
A. open the bypass line
B. cut in the lube oil cooler
C. pressurize the lube oil system
D. top off the expansion tank
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