1.
DISTRIBUTION OF GROUNDWATER SALT POLLUTION AND THE POLLUTING MECHANISM IN SHIJIAZHUANG
石家庄市地下水盐污染的分布及污染机理
2.
Shijiazhuang is a representative city for the study of groundwater salt pollution.
石家庄市地下水盐污染研究具有典型示范性。
3.
Summarization on the Remediation Technologies of Nitrate Contaminated Groundwater
地下水中硝酸盐氮污染修复技术综述
4.
Water Chemistry and Nitrate Pollution of Surface Water and Groundwater in Liangtan River
梁滩河地表水与地下水水化学及硝酸盐污染
5.
Numerical Analysis of Nitrate Groundwater Contaminatiom by Fertilization in the Laixi Region;
莱西地区施肥对地下水硝酸盐污染的数值分析
6.
The Studies of Nitrate Contamination Processes to Groundwater System in the Laixi Area;
莱西地区地下水系统硝酸盐污染过程的研究
7.
THE ANALYSIS OF NITRATE POLLUTION OF SHALLOW UNDERGROUND WATER IN NORTH KUNMING BASIN
昆明盆地北部浅层地下水硝酸盐污染分析
8.
Discussion on method for remediation of nitrate pollution within ground water source area of Jiaozhou City
胶州市地下水源地硝酸盐污染修复方法探讨
9.
Nitrogen Fertilizer Effects on Nitrate and Nitrite Contamination in the Soil Water and Groundwater
施肥对大棚蔬菜地土壤水及地下水硝酸盐和亚硝酸盐污染的研究
10.
Pollution effect of inorganic salt from coal gangue piles on groundwater
煤矸石堆积对地下水的无机盐污染效应
11.
Source analysis and treatment method for nitrate pollution from groundwater
地下水硝酸盐污染来源分析及治理方法
12.
Analog Experiment of Remediation of Nitrate-cont Aminated Groundwater Using Micro-ecological In-situ Technique
原位生物修复硝酸盐污染地下水的模拟实验
13.
Investigation on Nitrate Content in Underground Water in Main Vegetable Producing Regions of Liaoning Province
辽宁省蔬菜主产区地下水硝酸盐污染调查
14.
Hydrochemistry and Nitrate Pollution Source Research of Nanfeihe River Catchment
南淝河流域地下水水化学特征及硝酸盐污染源解析
15.
Research on Remediation of Contaminated Groundwater from Acid In-situ Leaching Uranium Mining by Sulfate Reducing Bacteria;
硫酸盐还原菌治理酸法地浸采铀地下水污染的研究
16.
evaluation of groundwater pollutio
地下水污染程度评价
17.
CHAPTER V PREVENTION OF GROUND WATER POLLUTION
第五章 防止地下水污染
18.
In recent years, the pollution of nitrate becomes more and more serious because of the overuse of chemical fertilizer.
由于化肥的过度使用，造成地下水中硝酸盐的污染日益严重。