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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2013    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 Umbilical cord cable test connector used for steel pipe clamping device comprises connecting tube, joint flange, steel pipe fastener, and supporting flange. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-06 作者:  LI Y WANG Y YAN J LI B LIU T GUO H 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/13 Measurement information based character shape matching method, involves calculating sampling points using measurement information of extracted outline points, and establishing constrained relation between sampling points and original image. 专利 申请日期: 2013-01-01, 公开日期: 2013-05-08 作者:  FAN X WANG Y LIU Y GUO H LI F GU Q 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Distribution split type seamless expansion joint, has longitudinal reinforcing steel bar provided with beam end head section, horizontal and vertical sections bent downwards in certain degrees, and beam end head section set in beam body. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-17 作者:  GUO Z HAUNG C LI D WANG H WANG Q ZH 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Nitrogen-containing functional rare-earth catalytic isoprene rubber comprises preset amount of combined styrene derivative and isoprene, and 1,4-polyisoprene with respect to polyisoprene, and has preset weight average molecular weight. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  WANG Y SHI Z SHEN K LI Y GUO F XU Q 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13 Nitrogen-containing functional rare-earth styrene-butadiene rubber has preset molecular weight, and contains component chosen from rare-earth neodymium carboxylate, rare-earth neodymium phosphate and rare-earth neodymium phosphonate. 专利 申请日期: 2013-01-01, 公开日期: 2013-02-27 作者:  SHEN K XU Q WANG Y GUO F LI Y SHI Z 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/13