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Title:一种用于隧道掌子面涌水流量手持测量装置及测量方法
Institution:岩土与地下工程研究院
Type of Patent:Invent
Application Number:201310724138.1
Number of Inventors:4
Service Invention or Not:No
Application Date:2013-12-24
Publication Date:2016-01-13
Authorization Date:2016-01-13
Release Time:2019-04-15