If the relief valve on a diesel engine cylinder lifts, the cause could be due to ________.

A.liquid in the cylinder

B.low compression in the cylinder

C.high exhaust temperature

D.poor fuel penetration

请帮忙给出正确答案和分析，谢谢！

您可能感兴趣的试题

The opening of an exhaust valve on a modem, large, low－speed, main propulsion diesel engin

答案解析
What is the purpose of a relief valve？A.to fill 2 tanks at the same timeB.to use pump at a

答案解析
Excessively worn, or polished ends on a diesel engine valve spring, indicate______.A.burne

答案解析
The main purpose of starting the diesel engine on air briefly is .A.to inspect if the cyli

答案解析
If a single cylinder relief valve on a main propulsion diesel engine begins to lift, but i

答案解析
If the turbocharger failed on an auxiliary diesel engine, which of the following condition

答案解析
The satisfactory operation of diesel engine exhaust valves usually depends on ____.A.the p

答案解析