air-casing

单词air-casing

基本解释

n.: 〔技〕空气套；气隔层

英汉解释

• 〔技〕空气套;气隔层

例句

• A combustible gas probe is arranged between the exit of the channel of the air casing and the exhaust gathering pipe.

  气套通道的出口与排气汇管之间设有可燃气体探测器。