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Title:盾构法施工中利用震动信号超前地质预报装置及使用方法
Type of Patent:发明
Application Number:201210205640.7
Number of Inventors:16
Service Invention or Not:No
Application Date:2012-06-21
Publication Date:2015-04-22
Authorization Date:2012-06-21
Release Time:2018-12-06