问题描述：
[单选]
In a diesel engine， excessive cylinder liner wear will cause（）（1）increased blow-by
（2）wear between the piston ring and groove
A．(1) only is correct
B．(2) only is correct
C．both (1) and (2) are correct
D．neither (1) or (2) axe correct
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 opening of an exhaust valve on a modem， large， low-speed， main propulsion diesel engine may be actuated by（）．
下一篇：Engine displacement is equal to the cylinder（）．
- 我要回答: 网友(18.117.156.84)
- 热门题目: 1.二冲程十字头式柴油机活塞运动 2.十字头式柴油机应进行活塞运动 3.柴油机进行横向校中只适用于（