【名词&注释】
增压器(turbocharger)、水分离器(water separator)、防污染设备
[单选题]航行中,某船主机采用脉冲增压系统,主机功率较小,平均指示压力<0.5MPa,增压器发生严重故障时应对其采取()措施进行处理。
A. A.停止运转
B. B.一端锁住转子
C. C.锁住转子两端
D. D.拆除转子
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学习资料:
[单选题]()是用来处理船上污油水、油泥、生活污水及各种垃圾的设备。
A. 油水分离器
B. 防污染设备
C. 电解海水装置
D. A十B+C
[单选题]Once a scavenge fire is detected, fuel should be shut off from the affected cylinders and cylinder lubrication increased () the risk of seizure.
A. to protect
B. to guard
C. to maximize
D. to minimize
[单选题]They understand the () of automatic sludge discharging of the purifierBut they are not good in practice.
A. principle
B. principal
C. cause
D. case
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