中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共3条,第1-3条 帮助

条数/页: 排序方式:
Spatiotemporal Variation Characteristics of Ecosystem Service Losses in the Agro-Pastoral Ecotone of Northern China 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 卷号: 16, 期号: 7, 页码: 23
作者:  
Yang, Yuejuan;  Wang, Kun;  Liu, Di;  Zhao, Xinquan;  Fan, Jiangwen
  |  收藏  |  浏览/下载:67/0  |  提交时间:2019/10/11
Spatiotemporal Variation Characteristics of Ecosystem Service Losses in the Agro-Pastoral Ecotone of Northern China 期刊论文  OAI收割
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2019, 卷号: 16, 期号: 7
作者:  
Yang, Yuejuan;  Wang, Kun;  Liu, Di;  Zhao, Xinquan;  Fan, Jiangwen
  |  收藏  |  浏览/下载:32/0  |  提交时间:2019/11/26
Application of Intelligent Fuzzy PID Control Algorithm in Large Astronomical Telescope Tracking System 会议论文  OAI收割
SPIE Ground-based and Airborne Telescopes VII(vol.10700), Austin, Texas, United States, 2018-6-10
作者:  
Xiajie Zhang;  Changzhi Ren
  |  收藏  |  浏览/下载:45/0  |  提交时间:2019/02/02