中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Quantitative Evaluation of Ecological Cumulative Effects and Zoning Regulations for Prefectural Mining Units in China 期刊论文  OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2022, 卷号: 32, 期号: 1, 页码: 49-63
作者:  
Ma Li;  Kang Lei;  Tian Huazheng;  Xu Die
  |  收藏  |  
Quantitative Evaluation of Ecological Cumulative Effects and Zoning Regulations for Prefectural Mining Units in China 期刊论文  OAI收割
CHINESE GEOGRAPHICAL SCIENCE, 2022, 卷号: 32, 期号: 1, 页码: 49-63
作者:  
Ma Li;  Kang Lei;  Tian Huazheng;  Xu Die
  |  收藏  |  
Simulation analysis of the effects of friction on the performance of pressure regulator for drip tape 期刊论文  OAI收割
COMPUTERS AND ELECTRONICS IN AGRICULTURE, 2021, 卷号: 184, 页码: 11
作者:  
Wang, Xiaoran;  Li, Guangyong;  Zhang, Chen
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Application of pressure regulation in CCOS polishing technology 会议论文  OAI收割
Chengdu, China, June 26, 2018 - June 29, 2018
作者:  
Ye, Fengfei;  Wan, Yongjian;  Yu, Deping;  Liu, Haitao
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