问题描述：
[单选]
High diesel engine cooling water temperatures can be caused by（）．
A．air in the cooling system
B．an overhauled water pump
C．correct amount of coolant
D．no air in the cooling system
参考答案：查看无
答案解析：无
☆收藏
答案解析：无
☆收藏
上一篇：A viscous damper， as used on a marine diesel， is a sealed precision built device which dampens the torsional vibrations in the（）．
下一篇：The linear motion of a diesel engine piston is converted to the rotary motion required to drive gears， propeller shafts， and generators by the（）．
- 我要回答: 网友(3.136.27.210)
- 热门题目: 1.简述正确测量螺旋桨螺距的步骤 2.怎样对舵系进行检修？ 3.怎样对螺旋桨各区域缺陷进行修