1.
Variation of Groundwater Quality and Influence of Pesticide and Fertilizer on Hebei Plain
河北平原地下水质变及农药化肥施用量变化影响
2.
Trend Prediction and Analysis of Groundwater Quality of Handan City
邯郸市地下水水质变化趋势预测分析
3.
Reason on Dynamic Changes of Groundwater Quality in Hanzhong City
汉中市地下水水质动态变化原因分析
4.
Mathematical model for groundwater system based on the variable hydro-geological parameters
基于可变水文地质参数的地下水系统数学模型
5.
Study on Dynamic Variation and Influencing Factors of Karst Groundwater Quality
岩溶地下水质动态变化和影响因素研究
6.
Condition of Storage Structure and Seeking Groundwater below Taishan-group Metamorphic Rock
泰山群变质岩地下水的富集条件与寻找方法
7.
In general, the quality of underground water is good.
地下水水质总体良好。
8.
Dispersion model for the tremspont of solutes in the karstic water is established which de-scribe the change of water quality in pumpage condition of the well field
初步建立岩溶水对流──弥散模型，预测水源地开采条件下的水质变化。
9.
Research on the Change of Groundwater Quality and the Interface of Salt and Fresh Water in the Representative Area of North China Plain;
华北平原典型区地下水质及咸淡水界面变化研究
10.
Characteristics of Spatial Variations in Groundwater Quality of Arid Oases over the Sangong River Basin in Xinjiang,China
新疆三工河流域绿洲地下水水质空间变异特征分析
11.
The present situation and trends analysis of shallow groundwater quality in Changchun City
长春市浅层地下水水质现状评价及变化趋势分析
12.
Changes of N and P Caused by Soil Microbial Activities and the Effect on the Groundwater Quality
土壤微生物活动下的氮、磷变化及对地下河水质的影响研究
13.
deformation of surrounding rock for underground excavation
岩质地下洞室围岩变形
14.
THE HYDROGEOLOGICAL CHARACTERISTICS OF GROUNDWATER BASIN IN SHAANXI
陕西省地下水盆地及其水文地质特征
15.
Dynamics of Groundwater Level in the Water Table Fluctuant Belt at the Lower Reaches of Heihe River
黑河下游地下水波动带地下水位动态变化研究
16.
A Hybrid Laplace Transform Finite Element Method for solute Radial Dispersion Problem in Subsurface Flow
地下水溶质径向弥散问题的混合拉普拉斯变换有限单元解
17.
Dynamic Variations of Subsurface Engineering Geological Environment on the Subaqueous Delta of Yellow River, China;
黄河水下三角洲表层工程地质环境动态变化研究
18.
Variation of Mineral Element Content and Physiological Response in Different Grassland Plants on the Reclaimed Water Irrigation
中水灌溉下不同绿地植物体内矿质元素含量变化及生理反应