问题描述:
[单选]
The camshaft on a four-stroke/cycle diesel engine provides a means to operate the().
A.fuel injectors
B.exhaust valves
C.intake valves
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:The rate of fuel injection in a diesel engine cylinder depends primarily on().
下一篇:When an auxiliary boiler is panting and emitting black smoke, you should().
- 我要回答: 网友(18.223.205.151)
- 热门题目: 1.发动机实际工作状态好坏的标准 2.充分利用技术管理指导性文件的 3.贮备可以提高可靠性,它和其他