English translation for "drainage manhole"

排水沙井

Related Translations:

watertight manhole:  水密入孔水密人孔

drainage layer:  滤层排水层；疏水层

drainage quota:  排水定额

drainage authority:  排水事务监督

tidal drainage:  潮流法潮式引流法

drainage speed:  滤水速度排水速度

drainage exponent:  泄油指数

integrated drainage:  合并水系合成水系

gauged drainage:  设站流域

drainage bottle:  引流瓶

Similar Words：

"drainage level" English translation, "drainage line" English translation, "drainage lines" English translation, "drainage machine" English translation, "drainage machinery" English translation, "drainage map" English translation, "drainage master plan" English translation, "drainage master plan studies" English translation, "drainage material" English translation, "drainage mattre" English translation