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| Doc2vec based underground railway station function excavating method, involves considering comparative experiment result comprehensively for digging and summarizing functions of different underground railway stations. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-16
作者: KONG X XIA F WANG J FU Z LI Y
  收藏 | 浏览/下载：5/0 | 提交时间：2019/12/02 |
| A REACTION SYSTEM AND PROCESS FOR PREPARING POLYMETHOXY DIEMETHYL ETHER 专利
专利类型: 发明, 专利号: CA 2847372 C, 申请日期: 2016-05-10, 公开日期: 2015-03-29
作者: Chen J(陈静) ; Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣)
收藏 | 浏览/下载：14/0 | 提交时间：2017/05/09 |
| System and method for continuously producing polyoxymethylene dimethyl ethers 专利
专利类型: 发明, 专利号: US 9169186 B2, 申请日期: 2015-10-27, 公开日期: 2016-02-26
作者: Xia CG(夏春谷); Song HY(宋河远); Chen J(陈静); Jin FX(金福祥); Kang MR(康美荣)
收藏 | 浏览/下载：17/0 | 提交时间：2016/01/15 |
| Reaction system and process for preparing polymethoxy dimethyl ether 专利
专利类型: 发明, 专利号: US 9168503 B2, 申请日期: 2015-10-27, 公开日期: 2016-02-26
作者: Chen J(陈静); Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣)
收藏 | 浏览/下载：22/0 | 提交时间：2016/01/15 |
| System and method for continuously producing polyoxymethylene dialkyl ethers 专利
专利类型: 发明, 专利号: US 9067188 B2, 申请日期: 2015-06-30, 公开日期: 2014-04-24
作者: Chen J(陈静); Song HY(宋河远); Xia CG(夏春谷); Kang MR(康美荣); Jin RH(靳荣华)
收藏 | 浏览/下载：22/0 | 提交时间：2016/01/15 |
| Method for Preparing Polyoxymethylene Dimethyl Ethers by Acetalation Reaction of Formaldehyde with Methanol 专利
专利类型: 发明, 专利号: US 8987521 B2, 申请日期: 2015-03-24, 公开日期: 2016-02-26
作者: Xia CG(夏春谷); Song HY(宋河远); Chen J(陈静); Li Z(李臻)
收藏 | 浏览/下载：12/0 | 提交时间：2016/01/15 |
| Double-stage gate spiral wave pushing device, has external circuit provided with spiral wave excitation antenna, and screen grate provided with hole accelerate grate and speed reducing grate. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-25
作者: HAO J XIA G XUE W WANG P WU Q ZHOU
收藏 | 浏览/下载：9/0 | 提交时间：2019/12/09 |
| Ladder grid radio frequency ion propulsion device, has radio frequency antenna fixed in ionization room, and screen grate fixed with neutralizer, where radio frequency antenna is fixed with outdoor part of ionization room. 专利
申请日期: 2015-01-01, 公开日期: 2015-05-06
作者: HAO J XIA G WANG P XU Z ZOU C
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/09 |
| Microwave surface wave ignition combustion-supporting device, has supporting sleeve connected with upper surface of microwave waveguide plate, and long metal needle whose lower end is connected with engine combustion room by waveguide plate. 专利
申请日期: 2015-01-01, 公开日期: 2015-01-28
作者: HAO J XIA G WANG P WU Q ZHOU N CHEN
收藏 | 浏览/下载：2/0 | 提交时间：2019/12/09 |
| Electric propulsion device, has discharge circuit cavity fixed at inside of cylinder cavity of air inlet, input output line connected with metal plate, and discharge circuit and cavity fixing plate connected with metal plate through bolt. 专利
申请日期: 2015-01-01, 公开日期: 2015-03-11
作者: HAO J XIA G XUE W WANG P WU Q ZHOU
收藏 | 浏览/下载：7/0 | 提交时间：2019/12/09 |
