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Title:一种用于岩溶管道动水封堵的注浆材料、制备方法及应用
Institution:齐鲁交通学院
Type of Patent:Invent
Application Number:202010982649.3
Number of Inventors:5
Service Invention or Not:No
Application Date:2020-09-17
Publication Date:2021-10-12
Authorization Date:2021-10-12
Release Time:2021-11-11
