提出环境影响评价单位应基于经济技术可行性、实际可操作性提出环保措施，合理识别预测污染因子等反馈意见；

The protective measurement from EIS institute should be economic and technical feasibility and practical operability for reasonable identification and prediction of pollution factors.

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本发明方法费用低廉，可操作性强，不破坏环境土壤结构，不会引起二次污染。

The method of the invention is low in cost and high in maneuverability and avoids damaging the structure of the environmental soil and causing secondary pollution.

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