mechanical ventilation

       
  • 机械通风

mechanical ventilation的用法和样例:

例句

  1. What's the requirement for the forced ventilation system for crankcase?
    发动机曲轴箱强制通风的要求?
  2. All automobile engines now built are equipped with the positive-crankcase ventilation system of crankcase emission control.
    所有现代制造的汽车发动机,都需要装备控制曲轴箱有害污染的曲轴箱强制通风系统。

mechanical ventilation的相关资料:

临近单词

目录 查词历史