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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2012    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 Heat transfer testing device for X ray computed tomography (CT) device has end cover which is arranged with pressure sensor at lower end to control pressure of reaction chamber. 专利 申请日期: 2012-01-01, 公开日期: 2012-06-27 作者:  CHENG C LIU W SONG Y LIU Y WANG D W 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/18 Manufacture of elastic hydrophobic organic conjugated polymer for removing organic substance contained in water, involves reacting 4-alkynyl benzene and benzene derivative as substrate in presence of triphenyl phosphine palladium. 专利 申请日期: 2012-01-01, 公开日期: 2012-06-20 作者:  CHENG Y LIU X MENG C TAN D XIONG W 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/18 Credit rating adjusting method, involves receiving source data from Microsoft office excel file, setting dividing parameter according to parameter setting, and dividing credit grade into different credit levels of client number. 专利 申请日期: 2012-01-01, 公开日期: 2012-11-28 作者:  CHI G CHENG Y 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/18