基本解释

• [机械工程]轴系临界转速

英汉例句

双语例句

• Thought that the generator rotational speed had achieved nearby two time of critical rotation speeds, the shafting has had the oil film vibration.
  认为发电机转速达到两倍临界转速附近，轴系发生了油膜振荡。

专业释义

机械工程

• 轴系临界转速