Before starting a diesel engine, you should always（） -题库考试答案搜索网

Before starting a diesel engine, you should always（）

单选题

2022-01-02 07:40

A、check the pyrometer readings
B、check the crankcase oil level
C、check the fuel oil strainers
D、clean the fuel system

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正确答案

B

试题解析

标签：船舶电气与船舶安全

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