地面排水 meaning in English
land drainage
surface drainage
surface-water drainage
Examples
- Floor drain with traps
带存水弯的地面排水 - Surface drainage system
地面排水系统 - Floor drain outlet
地面排水口 - Must terminate a maximum of 6 inches above a floor drain or external to the building
其终端离地面排水口或建筑物外部高度不能超过6英寸。 - Civil engineering - drainage and erosion protection - territorial land drainage and flood control strategy study phase iii
本港地面排水系统及防洪策略研究第iii期