second flush 中文意思是什麼
second flush
解釋
二次新芽-
Second, on account of the block of gas channel we designed a gas channel system, through which the hydrogen can flush the gas channel after the reaction by the control of valves
針對以前氣路堵塞的問題設計並製作了氣路系統,使氫氣在反應后能夠通過閥門控制對氣路進行沖洗。
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