town drainage 中文意思是什麼

town drainage 解釋
城市排水
  • town : n 1 鎮，市鎮，城鎮〈狹義：大於 village （村）而非 city（市）的地方。廣義：和 country （鄉村）相對...
  • drainage : n. 1. 排水，放水；排水法；逐漸流出。2. 下水道；排水設備，排水系統。3. 水系，排水區域，流域。4. 陰溝水，（排出的）污水。5. 【醫學】引流，導液（法）。
  1. Construction of sewers and the north - east river wall and site formation work at tai o, the road improvement works for cheung chau old town, and the reclamation, road and drainage works at yung shue wan, lamma island are in progress

    大澳污水渠與東北河堤建造工程及地盤平整工程、長洲舊墟道路改善工程，以及南丫島榕樹灣的填海、道路及渠務工程，均在進行中。
  2. Using a " vortex intake " device, the underground drainage system has the dual benefit of relieving storm flow in downstream urban areas in districts such as western and kennedy town, and avoiding the difficulty of constructing or enlarging drains and culverts in urban areas and the resultant disruption to traffic that may ensue. the " vortex intake " project is a significant piece of hku s research achievements, and exemplifies the collaboration between academia, industry and government

    漩渦進水口的水力工程，不單可以紓緩西區及堅尼地城一帶于暴雨時，因大量急湍的水流往下沖而造成水浸及危險的問題，還避免了在市區興建或擴建排水道及暗渠的工程；在鬧市中進行此類工程十分困難及費時，並且一定會阻礙交通，帶來不便。
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