QQ客服 官方微博 反馈留言

浏览/检索结果: 共2条，第1-2条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Declined trend in herbaceous plant green-up dates on the Qinghai-Tibetan Plateau caused by spring warming slowdown 期刊论文 SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 772, 页码: 10 作者:  Sun, Qingling;  Li, Baolin;  Jiang, Yuhao;  Chen, Xiuzhi;  Zhou, Guoyi 收藏  |  浏览/下载：46/0  |  提交时间：2021/06/10 Spring phonology  GUD  Temporal change trend  Climate warming  Plant functional group  Ground observation   Modeling, measurement and simulation of the disturbance torque generated via solar array drive assembly 期刊论文 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2018, 卷号: 61, 页码: 587-603 作者:  Chen, JiangPan;  Cheng, Wei;  Li, Ming 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 solar array drive assembly (SADA)  disturbance torque  stepping motor  strain micro-vibrations measurement platform (SMMP)  gravity unloading device (GUD)  fixed-interface mode synthesis method (FIMSM)