air regulator

• 空气调节器,[采矿]风流调节装置； 调节风流的风窗

air regulator的用法和样例：

例句

1. What really killed the convertible was air conditioning and stereo.
   真正把敞篷汽车赶上绝路的是空气调节器和立体声收音机。
2. Precipitators used in many home central air conditioners use a few thousand volts to generate the corona.
   许多家庭中心空气调节器中使用的除尘器用几千伏来发生电晕。