underground water table的意思|示意

There are a lot of the environmental problems in course of groundwater exploitation: underground water table has sustained to decline;

河北平原是我国严重缺水地区 ，但在地下水开发过程中 ，引起了多种环境问题 ，如地下水位持续下降 ；

The result shows that the NPP of salinized meadow in hyper arid area is the function of underground water table (UWT) and the temperature in given soil conditions.

结果表明，在一定土壤质地条件下，盐化草甸植被净初级生产力随地下水埋深的增加而逐渐下降。

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。

Owing to the severe over-eatraction of the underground fresh water, the groundwater table lowers greatly, forming a regional drawdown funnel.

沧州地区由于地下淡水严重超采，地下水位大幅度下降，形成区域性降落漏斗。

A numerical simulation case study is used to demonstrate the drainage effects on underground tunnel, the groundwater table changes caused by surface water infiltration and anti-sliding piles Settings.

基于工程滑坡实例研究，利用数值模拟，揭示了滑坡治理工程中地下排水洞的排水效果，分析了地表水集中入渗和设置抗滑桩后地下水渗流场的变化特征。