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地下水化学特征人工改性促进含水层修复的保水方法
- Release time:2020-10-30
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School Sign:
第一单位Disigner of the Invention:
李全生,xujialin,maoxiaosongType of Patent:
国内State of Patent:
专利授权Application Number:
201811323642.XNumber of Inventors:
4Service Invention or Not:
noApplication Date:
2018-11-08Authorization Date:
2020-03-27First Author:
jujinfeng
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