ratary vane expander

• 滑片膨胀机

ratary vane expander的用法和样例：

例句

1. The friction loss between the vane and the cylinder as well as the rotor has a significant influence on the thermodynamic performance of the rotary vane expander.
   滑片膨胀机内滑片与转子及气缸之间的摩擦损失是影响滑片膨胀机热力性能的重要因素。