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Title:用于地铁盾构隧道前方孤石探测的声波装置及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201610811231.X
Number of Inventors:3
Service Invention or Not:No
Application Date:2016-09-08
Publication Date:2019-07-12
Authorization Date:2019-07-12
Release Time:2019-04-15