CORC

浏览/检索结果: 共3条,第1-3条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
High-compatibility soluble glass modified polyurethane grouting material and preparation method thereof 专利
申请日期: 2016-01-01,
作者:  MIAO JIBIN;  YANG BIN;  CHENG HUA;  FANG CHAO;  ZHENG ZHENGZHI
收藏  |  浏览/下载:10/0  |  提交时间:2019/04/19
Reconstruction and restoration method for high-water-table and unsteady sunken coal-mining-induced subsidence shallow-water wetland ecosystem 专利
申请日期: 2015-01-01,
作者:  ZHENG XIN;  ZHOU LIZHI;  ZHOU ZHONGZE;  WANG LAN;  WANG CHAO
收藏  |  浏览/下载:3/0  |  提交时间:2019/04/19
Virtual synchronous inverter with fast transient inrush fault currents restraining method thereof 专利
公开日期: [db:dc_date_available]
作者:  Shuai, Zhikang;  Huang, Wen;  Shen, Zheng;  Wang, Jun;  Fang, Junbin
收藏  |  浏览/下载:8/0  |  提交时间:2019/12/17


©版权所有 ©2017 CSpace - Powered by CSpace