当前位置: 答题翼 > 问答 > 职业技能鉴定 > 正文
目录: 标题| 题干| 答案| 搜索| 相关
问题

Charging-air pressure increases if there is incorrect combustion and drop in the _____ of


Charging-air pressure increases if there is incorrect combustion and drop in the _____ of the diesel engine.

A.machine efficiency

B.machinery efficiency

C.mechanical efficiency

D.mechanics efficiency

请帮忙给出正确答案和分析,谢谢!

参考答案
您可能感兴趣的试题
  • A supercharged engine differs from an un-supercharged engine it operates at an increases pressure.

  • Excessively low air pressure occurring in the intercooler of a reciprocating air compresso

  • Which of the turbo-charging systems listed operates with the least average back pressure i

  • Charging is the filling of the engine cylinder with a supply or charge of fresh air _____

  • In the _____ pressure charging system the pulse of energy that occur as the exhaust is rel

  • Under the increasing pressure of hunting jobs, a large number of university graduates choo