Sometimes, if you do not implement the soil and groundwater survey, can not determine the degree of pollution and the extent of pollution.
有时，如果不实施土壤和地下水调查，不能确定污染状况和程度。我们会建议开展二期环境现场评估。
There is some significance in reclamation by filling the depressions with coal gangue, but this method makes serious environment pollution, especially, to the groundwater and soil.
利用煤矸石填充塌陷区，对矿区土地复垦起到一定的积极作用，但煤矸石的淋溶渗滤液，已给地下水资源和土壤带来了极大的污染。
The environmental geological problems existing in the West Liaohe Plain involve desertification of land, salinization of soil, declining of groundwater level and pollution of groundwater.
西辽河平原的环境地质问题主要表现为土地沙漠化、土壤盐渍化、区域地下水位下降及地下水污染等。
This numerical model can be applied in many fields such as pollutant transport in soil or groundwater, and air pollution. It…
该数值模型可以用来研究诸如土壤或地下水污染物输运以及空气污染等领域里的传质问题。
Study on transfer and transformation of NH3-N from leachate in soil and groundwater was carried out by simulated experiment, influence extent and law of leachate pollution on soil were achieved.
通过模拟实验对渗滤液中的氨氮在土壤和地下水中的迁移转化进行了研究，从而得出渗滤液对土壤的影响程度和规律。
Study on transfer and transformation of NH3-N from leachate in soil and groundwater was carried out by simulated experiment, influence extent and law of leachate pollution on soil were achieved.
通过模拟实验对渗滤液中的氨氮在土壤和地下水中的迁移转化进行了研究，从而得出渗滤液对土壤的影响程度和规律。
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