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- Based on the quality data of overyear water table and groundwater,the research studied the dynamic variation of water table and quality of groundwater. 本文在总结银川地区地下水监测点的多年水位和水质资料的基础上,研究地下水水位的动态变化和水质随时间的变化。
- But the extensive application of hydrochloric acid will seriously affect the quality of groundwater, so its pollution must be considered. 大量盐酸的广泛应用,严重影响地下水质,必须充分考虑到它带来的环境污染问题。
- Associated with the coupling model of quantity and quality of groundwater the concept of environmental capacity of groundwater system is suggested. 结合地下水水量水质耦合模型，提出地下水系统环境容量的概念。
- The paper studies the changing characteristics of groundwater level and water quality of bedrock fissure water exploitation areas in urban district of Changchun City. 论文阐述了长春市城区基岩裂隙水开采区地下水位、水质状态的变化特征。
- Based on the quality data of overyear water table and groundwater, the research studied the dynamic variation of water table and quality of groundwater. 摘要本文在总结银川地区地下水监测点的多年水位和水质资料的基础上，研究地下水水位的动态变化和水质随时间的变化。
- The mathematic model can reflect the actual hydrogeology of the local area, it can be used to simulate and predict the change of groundwater quality of Daba area in a certain extent. 所建数学模型能较好地反映当地的实际水文地质条件，运用水质模拟，可在一定程度上预测大坝地区地下水水质的变化。
- quality of groundwater environment 地下水环境质量
- environmental quality of groundwater 地下水环境质量
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- He possesses the quality of inspiring confidence. 他有本事能让别人信任他。
- The state or quality of being null. 无效无效的状况或性质
- The state or quality of being irrational. 不理智不理智的状态或性质
- The state or quality of being libertine. 放荡放荡不羁的状态或性质
- One quality of wood is that it can burn. 木料的一个特点是能燃烧。
- There has been a slip in the quality of your work. 你的工作质量有所下降。
- The quality of being offensively bold. 轻率，不慎重冒犯性大胆的品质
- The checker checks on the quality of our products. 检查者检查我们的产品的质量。
- The quality of service in this restaurant has improved a lot. 这个饭店的服务质量已经有了很大改善。
- The condition or quality of being weak. 虚弱虚弱的状态或状况
- The state or quality of being incompatible. 不相容性不相容的状态或性质
