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pumpdown

n. 抽气；抽水；抽空；抽空降压

1、抽气

... pumpvoltage泵激电压 pumpdown抽气 pumpingenergy抽运能量 ...

2、抽空降压

... pumpdown抽空 pumpdown抽空降压 pumphouse泵室 ...

3、抽空

... pumpage 泵送量泵的工作能力 pumpdown 抽空 pumpdown 抽空降压 ...

4、抽水

... pumpcretepipe泵送混凝土管 pumpdown抽水 pumpedstorage抽水蓄能 ...

final pumpdown最后抽气

pumpdown time抽空时间

fast pumpdown高速抽气

pumpdown perforator泵送射孔器

pumpdown tool泵送工具

rear pumpdown后油泵

pumpdown elution抽空洗脱

交通运输工程

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