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监测点的年和质资料的基础上,研究地下的动态变化和质随时间的变化。
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监测点的年和质资料的基础上,研究地下的动态变化和质随时间的变化。
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