搜索筛选:
搜索耗时3.8407秒,为你在为你在102,285,761篇论文里面共找到 10 篇相符的论文内容
类      型:
[期刊论文] 作者:Zheng-Xiong Sun,Jin-Qing Wang,, 来源:天文和天体物理学研究:英文版 年份:2016
A subreflector adjustment system for the Tianma 65 m radio telescope, administered by Shanghai Astronomical Observatory, has been installed to compensate for gr...
[期刊论文] 作者:Zheng-Xiong Sun,Jin-Qing Wang,, 来源:天文和天体物理学研究:英文版 年份:2021
The surface accuracy of a large parabolic antenna is an important indicator to evaluate the quality of the antenna.It not only directly affects the antenna’s a...
[期刊论文] 作者:FANG Jin-Qing,WANG Zhong-sheng, 来源:理论物理通讯 年份:2004
Control of beam halo-chaos has been a very challenging subject for research in recent years, in which some nonlinear feedback methods have been developed for su...
[期刊论文] 作者:Jin-Qing Wang,Rong-Bin Zhao,Yo, 来源:天文和天体物理学研究:英文版 年份:2020
This paper proposes an active sub-reflector suitable for large radio telescopes,which can compensate both of the deformation of the main reflector and sub-refle...
[期刊论文] 作者:Xiao-hong Liu,Jin-qing Wang,Ju, 来源:化学物理学报 年份:2006
LiFePO 4 nanotubes 被一个大音阶的第五音胶化方法成功地作为模板与多孔的阳极的铝氧化物制作。传播电子显微镜学和扫描电子显微镜学证明综合 LiFePO 4...
[期刊论文] 作者:Zheng-Xiong Sun,Jin-Qing Wang,Lin-Feng Yu,Wei Gou,Guang-Li Wang, 来源:天文和天体物理学研究 年份:2021
The surface accuracy of a large parabolic antenna is an important indicator to evaluate the quality of the antenna.It not only directly affects the antenna's ap...
[期刊论文] 作者:Li-Bin Zhang,Sheng-Rong Yang,Jin-Qing Wang,Ye Xu,Xiang-Zheng Kong,, 来源:Chinese Chemical Letters 年份:2015
Composites of a nickel based compound incorporated with graphene sheets(NiBC-GS) are prepared by a simple flocculation,using hydrazine hydrate as flocculant and...
[期刊论文] 作者:Wang Bing-ren,Wang Hong-cheng,Li Li-wan,Zhang Xi-lin,Yue Jin-qing,Wang Guang-xi,Shi Xiao-quan,Xiao Fu-rong, 来源:中华医学杂志英文版 年份:1987
[期刊论文] 作者:Jin-Qing Wang,Zheng-Xiong Sun,Li Fu,Jin-Ling Li,Lin-Feng Yu,Yong-Chen Jiang,Yong-Bin Jiang,Wei Gou,Wei, 来源:天文和天体物理学研究:英文版 年份:2021
Trying to achieve the best surface accuracy control with the fewest actuators, this article mainly studies the distribution of actuators and the method of panel design. The influence of the number of faulty actuators on the accuracy of the ......
[期刊论文] 作者:Jin-Qing Wang,Zheng-Xiong Sun,Li Fu,Jin-Ling Li,Lin-Feng Yu,Yong-Chen Jiang,Yong-Bin Jiang,Wei Gou,Wei, 来源:天文和天体物理学研究 年份:2021
Trying to achieve the best surface accuracy control with the fewest actuators,this article mainly studies the distribution of actuators and the method of panel design.The influence of the number of faulty actuators on the accuracy of the su......
相关搜索: