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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 Preparation of carbon fiber surface plating copper-embedded composite coating used for reinforcing aluminum-based composite material involves heating carbon fiber under vacuum conditions, cooling oxidizing, electroplating, and soaking. 专利 申请日期: 2018-01-01, 公开日期: 2018-03-13 作者:  SHA J LV Z ZOU X LIN G WANG S ZHANG 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/02 Novel high-speed self-starting sense amplifier circuit 专利 申请日期: 2016-01-01, 作者:  AN RUI;  HU CHANGQI;  YUAN HONGXING;  ZHOU YONGLIANG;  SHA JIAN 收藏  |  浏览/下载：12/0  |  提交时间：2019/04/19 Non-contact-type high-temperature hot physical property parameter measuring device, has electrode graphite rod connected with external power supply module and water cooling module, and furnace body provided with sealed cover body inlet. 专利 申请日期: 2014-01-01, 公开日期: 2014-01-08 作者:  DAI J SHA J WANG Z ZHANG Z LI J 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/11 Synthesis of composite molybdenum removing agent involves oxidizing ferrous salt to trivalent iron salt, adding ferrous salt and additive, adding catalyst, reacting, adjusting pH, adding trivalent iron salt, stirring and adding dispersant. 专利 申请日期: 2014-01-01, 公开日期: 2014-04-30 作者:  XU J WANG R MA W CHENG Z ZONG P SHA 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/11 Manufacture of magnetic biomass adsorbent for removing heavy metals, involves pouring chitosan-acetic acid solution, biomass-acetic acid solution and magnetic powder into alkali liquor, and selecting magnetic adsorbent with magnet. 专利 申请日期: 2013-01-01, 公开日期: 2013-09-25 作者:  XU J WANG R MA W CHENG Z ZONG P SHA 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/13