water spray beam 中文意思是什麼
water spray beam
解釋
噴水管-
The sprayer beam is equipped with a set of rotors to spray a mixture of water and / or other chemical additives ( e. g. separating agent )
噴柱配有一組回轉輪,用來噴射水和/或其他化學添加劑(如分離劑) 。
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