CN102721488B - 一种压力传感颗粒 - Google Patents
一种压力传感颗粒 Download PDFInfo
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- CN102721488B CN102721488B CN201210105227.3A CN201210105227A CN102721488B CN 102721488 B CN102721488 B CN 102721488B CN 201210105227 A CN201210105227 A CN 201210105227A CN 102721488 B CN102721488 B CN 102721488B
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CN201210105227.3A CN102721488B (zh) | 2012-04-12 | 2012-04-12 | 一种压力传感颗粒 |
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CN201210105227.3A CN102721488B (zh) | 2012-04-12 | 2012-04-12 | 一种压力传感颗粒 |
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CN102721488A CN102721488A (zh) | 2012-10-10 |
CN102721488B true CN102721488B (zh) | 2017-12-15 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102144159A (zh) * | 2008-09-03 | 2011-08-03 | 弗兰霍菲尔运输应用研究公司 | 利用超声波对样本进行非破坏性试验的装置 |
CN102253179A (zh) * | 2011-04-22 | 2011-11-23 | 西安科技大学 | 煤矿采场固-液-气三相介质耦合作用模拟实验装置 |
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JPH08334500A (ja) * | 1995-06-09 | 1996-12-17 | Yuasa Shoji Kk | 板材検査装置 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102144159A (zh) * | 2008-09-03 | 2011-08-03 | 弗兰霍菲尔运输应用研究公司 | 利用超声波对样本进行非破坏性试验的装置 |
CN102253179A (zh) * | 2011-04-22 | 2011-11-23 | 西安科技大学 | 煤矿采场固-液-气三相介质耦合作用模拟实验装置 |
Non-Patent Citations (1)
Title |
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单节理岩体变形与破坏过程中声发射能量的特征及意义;曾正文等;《地震地质》;19940331;第16卷(第1期);第71-74页 * |
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Inventor after: Tang Lei Inventor after: Niu Zhiguo Inventor after: Lu Jun Inventor after: Guan Fuhai Inventor after: Gu Peiying Inventor before: Tang Lei Inventor before: Niu Zhiguo Inventor before: Lu Jun Inventor before: Guan Fuhai |
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Free format text: CORRECT: INVENTOR; FROM: TANG LEI NIU ZHIGUO LU JUN GUAN FUHAI TO: TANG LEI NIU ZHIGUO LU JUN GUAN FUHAI GU PEIYING |
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