已选(0)清除
条数/页: 排序方式:
|
| Liquefied natural gas cold energy controllable two-stage condensing Rankine cycle power generation system, has working substance pump connected with first water pump, and second water pump whose outlet is connected with reheater. 专利 申请日期: 2018-01-01, 公开日期: 2018-02-23 作者: BAO J ZHANG R ZHANG L YUAN T HE G
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/02 |
| Atmospheric pressure cold plasma jet electric spark processing machine, has three-axis linkage motion platform connected to rotary main shaft, and working gas source connected to pulse generator and control computer. 专利 申请日期: 2017-01-01, 公开日期: 2017-01-11 作者: YU Z ZOU R XU W LI J
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2019/12/03 |
| Gear quantitative cold precision extrusion working method. 专利 申请日期: 2001-01-01, 公开日期: 2001-01-31 作者: JIA Z GUO D JI H
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:2/0  |  提交时间:2020/01/02 |
| Forming transparent crystalline elements by cold working and using them in infrared systems 专利 专利号: WO2000036458A1, 申请日期: 2000-06-22, 公开日期: 2000-06-22 作者: KATZIR, ABRAHAM
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:3/0  |  提交时间:2019/12/30 |
| Forming transparent crystalline elements by cold working and using them in infrared systems 专利 专利号: WO2000036458A1, 申请日期: 2000-06-22, 公开日期: 2000-06-22 作者: KATZIR, ABRAHAM
![](/themes/default/image/downing1.png) 收藏  |  浏览/下载:9/0  |  提交时间:2019/12/30 |