lower circulation tube的意思|示意

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下循环管

lower circulation tube的网络常见释义

下循环管 ... 上循环管upper circulation tube 下循环管lower circulation tube 盐腿salt leg,elutriation leg ...

lower circulation tube相关例句

The cleaning circulation pump consists of a pump tube, an air tube respectively communicated with the lower part of the pump tube and the output terminal of a miniature electromagnetic gas pump.

洗涤循环泵可由一根泵管和一根分别与泵管下部及一台微型电磁气泵输出端连通的空气管组成。