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浏览/检索结果: 共3条，第1-3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：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Ultrasonic nondestructive based method for measuring wear resistant and coating thickness of elastic modulus, involves controlling relative position between water immersion focusing probe and sample. 专利 申请日期: 2016-01-01, 公开日期: 2016-10-12 作者:  LIN L MA Z ZHANG W LEI M 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/09 Mixed fiber composite material anti-explosion tank designing method, involves determining fiber mixed ratio, evaluating impact resistance of induce fiber suction layer, and controlling mass of anti-explosion tank and elastic modulus. 专利 申请日期: 2016-01-01, 公开日期: 2016-01-20 作者:  CONG J WANG B ZHANG X ZHOU C REN M 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/09 Biological medical beta-titanium alloy contains predetermined amounts of titanium, molybdenum, niobium, zirconium and tin, and has predetermined elastic modulus, yielding and tensile strengths, extension rate and section shrinking rate. 专利 申请日期: 2010-01-01, 公开日期: 2010-11-24 作者:  WANG Q DONG C WANG Y QIANG J MA R 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/24