正确答案: A
接到起航命令发动机随时可用状态
题目: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。
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学习资料的答案和解析:
[单选题]The cooler as the liquid becomes, ().
the faster it will evaporate
[单选题]Before starting a diesel engine that has an engine driven lube oil pump, the engineer should ().
pressurize the lube oil system