sewer pipeline 中文意思是什麼
sewer pipeline
解釋
污水管線-
Technical specification of buried pvc - u pipeline for sewer engineering
埋地硬聚氯乙烯排水管道工程技術規程 -
The bureau is taking steps to upgrade storm water and wastewater facilities including sewer pipeline systems and pumping stations, and develop facilities to strengthen controls over rainwater overflow
因此，下水道局和抽水站正採取措施增強雨水排水設施能力，整備控制雨水溢出的設施。
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