问题描述：
[单选]
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by（）．
A．increasing the volume of intake air
B．shutting off the fuel supply
C．increasing the engine back pressure
D．over-speeding the engine
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：White smoke exhausting from an operating diesel engine may indicate（）．
下一篇：When would the available energy of the exhaust gases of a two-stroke/cycle diesel engine be insufficient to drive an exhaust gas turbocharger， resulting in the incorrect amount of air for combustion？
- 我要回答: 网友(216.73.216.96)
- 热门题目: 1.活塞运动部件在船上安装前，应 2.新造柴油机的活塞运动部件装船 3.Sulzer公司生产的大型低