return steam header的意思|示意
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英 / /
回汽集箱
return steam header的网络常见释义
回汽联箱 ... Auxiliary steam header 辅助蒸汽联箱 ; 辅助蒸汽母管 main steam header 主蒸汽集管 return steam header 回汽联箱 ...
return steam header相关例句
First: to act as an automatic non-return valve by preventing a backflow of steam from the main steam header to the boiler.
首先，能过作为一个自动逆止阀，防止蒸汽从主蒸汽加热器上倒流到锅炉里。