問題詳情

9. Which situation do not need to stop engine for emergency in the following situations?
(A) The rack of fuel injection pump is in good condition.
(B) A pipe of fuel oil, lube oil or cooling water system has been broken.
(C) The supply of cooling water has stopped.
(D) A setscrew or bolt of a moving part is loose or broken.

參考答案

答案:A
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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