超声波探头导入及耦合装置、岩体声波检测装置及方法
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Title:超声波探头导入及耦合装置、岩体声波检测装置及方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:202010127556.2
Number of Inventors:2
Service Invention or Not:No
Application Date:2020-02-28
Publication Date:2021-02-23
Authorization Date:2021-02-23
Release Time:2021-05-11