QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Method for establishing acoustic characteristic of crystal casting austenite stainless steel and computation module, involves measuring length of test sample, and providing simulation model with grain boundary of crystal elastic parameter. 专利 申请日期: 2013-01-01, 公开日期: 2013-10-09 作者:  CHEN C CHEN J CHEN Y LIN L LIU L LU 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Composite reinforcement method for surface treatment of austenite stainless steel involves radiating surface of austenite stainless steel with electron beams, and reinforcing surface of austenite stainless steel by liquid shot blasting. 专利 申请日期: 2010-01-01, 公开日期: 2010-12-15 作者:  CHEN G ZHOU W 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/24 Solution used for detecting pollution of ferrite on surface of austenite stainless steel contains predetermined amounts of citric acid, sodium citrate, reducing agent, and phenanthroline. 专利 申请日期: 2010-01-01, 公开日期: 2010-09-08 作者:  ZHAO J LEI M SONG G CHENG C DENG D 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/24 Mixed type memory alloy damper comprises austenite memory alloy-wire, martensite memory energy consumption alloy spring, left and right drawplate, fixed plate, prestressed plate, push and pull rod, inner and outer canister. 专利 申请日期: 2006-01-01, 公开日期: 2006-11-15 作者:  LI H QIAN H SONG G 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/02 Fiber optic switch with remote optical powering 专利 专利号: EP0505655B1, 申请日期: 1995-11-15, 公开日期: 1995-11-15 作者:  GFELLER, FRITZ, DR.;  HEINZMANN, PETER LEANDER, DR.;  MARTIN, OLIVER;  MÜLLER, JOHANN RUDOLF 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/24