问题描述：
[单选]
The viscosity regulator controls（）in order to provide oil at the correct viscosity for combustion．
A．the engines speed
B．the engines load
C．the fuel oil temperature
D．the fuel oil flow
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 viscosity regulator controls the（）of the fuel oil in order to provide the oil at the correct viscosity for combustion．
下一篇：The vessel is out of harbor and in “Full Ahead”We are going to run fuel oil instead of（）and open the fuel oil heater steam valve．
- 我要回答: 网友(18.222.10.145)
- 热门题目: 1.废气锅炉的蒸汽压力和蒸发量的 2.要充分利用排气余热而降低废气 3.现代柴油机排烟温度下降，不利