unloading pump 中文意思是什麼
unloading pump
解釋
卸油泵-
Mine emulsin pump station - technical condition of unloading valve
煤礦用乳化液泵站.卸載閥技術條件 -
Analysis on the structure and principle of auto - unloading valve of trimax pump
型泵自動卸載閥的結構及原理分析 -
An overview of working procedure for loading / unloading pump is given in this document
此文給出了對裝卸泵工作方式的總體說明。
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