中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共8条，第1-8条

帮助

条数/页：排序方式：
	Adjustment of thalweg longitudinal profiles in response to sediment silting in cascade reservoirs: A case study of the lower Jinsha River 期刊论文 OAI收割 JOURNAL OF GEOGRAPHICAL SCIENCES, 2025, 卷号: 35, 期号: 7, 页码: 1497-1515 作者: Wang, Suiji \| 收藏 \| 浏览/下载：1/0 \| 提交时间：2025/08/21 cascade reservoirs longitudinal profile adjustment pattern sediment silting lower Jinsha River
	Hybrid-panel-based new design idea for large reflector antenna 期刊论文 OAI收割 SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2022, 页码: 12 作者: Lian PeiYuan; Yan YueFei; Wang CongSi; Qin Long; Xue Song \| 收藏 \| 浏览/下载：56/0 \| 提交时间：2023/02/28 reflector antenna hybrid panel actuator distribution adjustment strategy surface accuracy power pattern
	Panel Adjustment and Error Analysis for a Large Active Main Reflector Antenna by Using the Panel Adjustment Matrix 期刊论文 OAI收割 IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2021, 卷号: 69, 期号: 10, 页码: 6351-6363 作者: Lian, Peiyuan; Wang, Congsi; Xue, Song; Xu, Qian; Wang, Na \| 收藏 \| 浏览/下载：98/0 \| 提交时间：2022/01/17 Strain Actuators Reflector antennas Fitting Aperture antennas Loaded antennas Deformable models Active panel error analysis panel adjustment matrix power pattern reflector antenna
	Real-time temperature estimation method for electromagnetic performance improvement of a large axisymmetric radio telescope under solar radiation 期刊论文 OAI收割 Iet Microwaves Antennas & Propagation, 2020, 卷号: 14, 期号: 13, 页码: 1635-1642 作者: Lian, Peiyuan; Wang, Congsi; Xu, Qian; Xiang, Binbin; Shi, Yu \| 收藏 \| 浏览/下载：61/0 \| 提交时间：2021/06/25 radiotelescopes temperature sensors reflector antennas solar radiation temperature database table look-up method temperature field estimation speed real-time estimated temperature field temperature sensors real-time compensation axisymmetric telescopes time temperature estimation method electromagnetic performance improvement axisymmetric radio telescope solar radiation electromagnetic performances EM performance improvements temperature simulation fast estimation method transient temperature field simulation high-frequency radio telescopes large-aperture radio telescopes reflector antenna reflector antennas surface error adjustment pattern field Engineering Telecommunications
	Effects of reflector antenna panel installation errors on average power pattern 期刊论文 OAI收割 International Journal of Rf and Microwave Computer-Aided Engineering, 2020, 卷号: 30, 期号: 3, 页码: e22084 作者: Lian, Pei Yuan; Wang, Cong Si; Xu, Qian; Xiang, Bin Bin; Xue, Song \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2021/06/25 average power pattern panel installation error (PIE) reflector antenna random surface errors adjustment Computer Science Engineering
	Meandering-anabranching river channel change in response to flow-sediment regulation: Data analysis and model validation 期刊论文 OAI收割 JOURNAL OF HYDROLOGY, 2019, 卷号: 579, 页码: 13 作者: Wang, Dangwei; Ma, Yuanxu; Liu, Xiaofang; Huang, He Qing; Huang, Li \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2020/05/19 Meandering-anabranching river pattern River channel adjustment Channel island Channel planform Flow-sediment partition Three Gorges Dam Yangtze River
	Meandering-anabranching river channel change in response to flow-sediment regulation: Data analysis and model validation 期刊论文 OAI收割 JOURNAL OF HYDROLOGY, 2019, 卷号: 579, 页码: 13 作者: Wang, Dangwei; Ma, Yuanxu; Liu, Xiaofang; Huang, He Qing; Huang, Li \| 收藏 \| 浏览/下载：44/0 \| 提交时间：2020/05/19 Meandering-anabranching river pattern River channel adjustment Channel island Channel planform Flow-sediment partition Three Gorges Dam Yangtze River
	Response of river channel patterns to the spatially varying suspended sediment concentrations 期刊论文 OAI收割 SCIENCE IN CHINA SERIES D-EARTH SCIENCES, 1998, 卷号: 41, 期号: 2, 页码: 179-186 作者: Xu, JX \| 收藏 \| 浏览/下载：37/0 \| 提交时间：2019/09/26 Channel Pattern Transformation Energy Expenditure Of Rivers Suspended Sediment Concentration River Channel Adjustment China