有蓋排水渠 的英文怎麼說
中文拼音 [yǒugěbèishuǐqú]
有蓋排水渠
英文
covered channel-
The dsd is also commissioning seven drainage master plan studies to review the condition and performance of the existing stormwater drainage systems in all flood - prone areas in hong kong
此外,渠務署還進行了七項雨水排放整體計劃研究,范圍覆蓋全港所有易受水浸威脅的地區,全面評估雨水排放系統的狀況和效用。
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