flexible milk line 中文意思是什麼
flexible milk line
解釋
輸奶軟管管路-
The lime milk pumps are not provided with emergency power. a flexible hose should be provided to flush the circulation line with city water, in case of a power cut
石灰乳泵沒有配備應急電源。應提供一個軟管以便在斷電時用自來水沖洗循環管路。
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