| 1. | Present situation of groundwater quality in dalian area
大连地区地下水水质现状 |
| 2. | Brief talking of groundwater quality in tongliao city
浅谈通辽市地下水水质 |
| 3. | Application of set pair analysis method in the evaluation of groundwater quality
集对分析法在地下水水质评价中的应用 |
| 4. | Attribute reduction of groundwater quality index based on the rough set theory
基于粗集理论的地下水水质指标属性约简 |
| 5. | Ground water monitoring
地下水水质监测 |
| 6. | The application of integrated bp network to the evaluation of municipal groundwater quality
网络在城市地下水水质评价中的应用 |
| 7. | Study of multivariate linear regression analysis model for groundwater quality prediction
地下水水质预测的多元线性回归分析模型研究 |
| 8. | The mapping principles and methods for the groundwater quality evaluation in songnen basin
松嫩盆地地下水水质评价图的编图原则与方法 |
| 9. | Determining water inrush source in yaoqiao mine with underground water quality characteristic model
用地下水水质特征模型判别姚桥矿井突水水源 |
| 10. | The quality situation and pollution degree of groundwater directly represent its environment quality
摘要地下水水质基本状况和污染程度直接反映地下水环境质量的好坏。 |
