English translation for "drainage trench"

排水暗沟
排水渠坑道

Related Translations:

trench pit:  保水沟

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 time lag" English translation, "drainage tool" English translation, "drainage train" English translation, "drainage trap" English translation, "drainage tray" English translation, "drainage trench digger" English translation, "drainage trenching" English translation, "drainage trocar" English translation, "drainage trunk" English translation, "drainage trunk system" English translation