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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    专题：大连理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Axial hollow steering rod and mixing cavity rudder blade and gas release device, has gas control box connected with chemistry reagent storage tank on agent transport soft pipe, and release nozzle arranged in mixing cavity rudder blade. 专利 申请日期: 2016-01-01, 公开日期: 2016-07-13 作者:  JIANG X LIN Y LI X 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/09 Device for sampling three-dimensional transport channel, has fixing device which is composed of support bracket, syringe is fixed through transverse bracket and cover plate and spring hook is connected with tail ring. 专利 申请日期: 2016-01-01, 公开日期: 2016-03-16 作者:  LIU Y SONG G XU X WANG R ZHANG C 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Three-dimensional simulation river pollutant transport channel sampling method, involves obtaining control point and sampling point according to position of river channel, and determining sampling section by sampling device. 专利 申请日期: 2016-01-01, 公开日期: 2016-03-16 作者:  SONG G XU X WANG R ZHANG C WU Z 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Automatic service belt conveyor conveying device for belt transport machine, has driving device for driving conveying trolley to be moved in front and rear direction, where driving device and switch device are fixed to PLC control system. 专利 申请日期: 2015-01-01, 公开日期: 2015-05-13 作者:  WANG X LIU W 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/09 Carbon dioxide capture and hydrate desalination and power apparatus comprises gas-water transport section, and hydrate formation and decomposition products storage discharge control section part. 专利 申请日期: 2014-01-01, 公开日期: 2014-06-18 作者:  LI Y LIU Y LIU W SONG Y WANG S ZHAN 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/11