Following the nessecity, Pricipal rule, procedure and computing method of determining boundarywater quality standards, an example research of Huaihe River-Shaying River is presented.
以沙颖河-淮河干流水系为例进行的实例研究得出了该水系的省界水质标准。
2
The water table is the underground boundary below which all the cracks and pores are filled with water.
地下水位是地层岩石裂缝和孔隙充满水的边界。
3
"Palestinians have no say in the Israeli development of these Shared, trans-boundary, water resources," he said.