问题描述：
[单选]
Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to（）．
A．temperature
B．pressure
C．engine speed
D．all of the above
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：Maximum horsepower of a diesel engine is attained（）．
下一篇：In diesel engines， the four basic events （intake， compression， power and exhaust）are performed once in（）．
- 我要回答: 网友(216.73.216.168)
- 热门题目: 1.柴油机纵向校中是指在（）上活 2.二冲程十字头式柴油机活塞运动 3.十字头式柴油机应进行活塞运动