基本释义:

导沟(玻),流槽

网络释义

1)canal,导沟(玻);流槽

2)flow-field channels,流场沟槽

3)micro-jet induced groove defect,沟槽微射流

4)gutter,流<沟，出料>槽

5)persion open channel,导流明沟

6)blind ditch persion,盲沟导流

用法和例句

When water to be drained and dropping head o f foundation delve are small, filter persion, duct persion, well draining an d blind ditch persion can be adopted.

在工程建设中,降低地下水位辅助施工的方法很多,当基坑降水量及降水深度不大时,可采用反滤层导流、导管导流、机井排流、盲沟导流这几种简易方法。