设计了一种通过监测排砂管线底部水流量来估算地层出水量的方法。

A method that is used to monitor water flow in the bottom of drain sand pipe is designed.

youdao

设计了一种通过监测排砂管线底部水流量来估算地层出水量的方法。

A method that is used to monitor water flow in the bottom of drain sand pipe is designed.

youdao