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METODĂ NEINVAZIVĂ ŞI DISPOZITIV PENTRU DETECŢIA MINELOR ÎNGROPATE ÎN SOL 专利
专利号: RO128068B1, 申请日期: 2017-09-29, 公开日期: 2017-09-29
作者:  MICLOŞ SORIN;  LĂNCRĂNJAN ION IOAN-FERDINAND;  SAVASTRU DAN;  TĂUTAN MARINA NICOLETA
收藏  |  浏览/下载:24/0  |  提交时间:2019/12/31
Ternary impeller rough machining bovine nasal milling cutter damage detection system, has acoustic emission signal collecting device comprising sound emission sensor, preamplifier and acoustic emission collecting card. 专利
申请日期: 2013-01-01, 公开日期: 2013-04-17
作者:  LIAN X DONG L LI H LIU H
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/13


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