单词:pump-line
pump-line的用法和样例:
例句
- In addition, a trim air line from the left mix chamber adds hot air to the flight compartment duct.另外,从左混合舱出来的配平空气管道增加热空气给驾驶舱管道。
单词:pump-line 相关文章
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今天要学的一个词是:pump。pump,Pump一般是指泵,或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采,《洛杉矶时报》的标题说:Oilfield Closure t
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