RANGES

作品数:103被引量:206H指数:7
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相关领域:天文地球更多>>
相关作者:杨光红谭六喜更多>>
相关机构:东北工学院华中科技大学湖南大学北京大学更多>>
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Satellite orbit determination combining C-band ranging and differenced ranges by transfer被引量:1
《Chinese Science Bulletin》2013年第19期2323-2328,共6页YANG Ying YANG XuHai LI ZhiGang FENG ChuGang 
The constraint in the transverse direction of satellite orbit with differenced ranges between master station and slave stations by transfer as an angular observation data is explained in theory. Differenced ranges in ...
关键词:卫星轨道确定 C波段 测距 轨道预报 观测数据 轨道测定 位置误差 持续时间 
Satellite orbit determination by transfer with differenced ranges被引量:2
《Chinese Science Bulletin》2012年第36期4701-4706,共6页YANG Ying LI ZhiGang YANG XuHai FENG ChuGang CAO Fen 
The original idea of orbit determination called "determination of satellite orbit by transfer" was proposed by the National Time Service Center,Chinese Academy of Sciences.It shows that the system is very stable and t...
关键词:卫星轨道确定 定轨精度 轨道转移 科学研究院 角分辨率 轨道预测 观测卫星 轨道预报 
Stream-power incision model in non-steady-state mountain ranges: An empirical approach被引量:4
《Chinese Science Bulletin》2006年第22期2789-2794,共6页CHEN Yen-Chieh SUNG Quocheng CHEN Chao-Nan 
溪流力量切口模型总是被用于检测范围的 thesteady 状态状况。在引起台湾山的时期 ofPenglai 造山运动期间发生的倾斜的弧大陆碰撞系上带子开发三个进化阶段的风景,也就是上演 pre 不变(在南部的台湾的成长范围) ,不变(在中央台湾的范...
关键词:台湾区域 稳定态值域 水流侵蚀模型 地形学 
Emplacement age of the post-orogenic A-type granites in Northwestern Lesser Xing'an Ranges, and its relationship to the eastward extension of Suo-lushan-Hegenshan-Zhalaite collisional suture zone被引量:40
《Chinese Science Bulletin》2001年第5期427-432,共6页Deyou Sun Fuyuan Wu Huimin Li Qiang Lin 
the National Natural Science Foundation of China (Grant No. 49872031);the Excellent Young Teachers and Doctor's Disciplines Foundation of the Ministry of Education of China (Grant No. 9518701).
A great amount of alkali-feldspar and alkaline granites have been found around Nenjiang, Northwest Lesser Xing’an Ranges, but their forming ages have been a controversial subject due to the lack of reliable geologica...
关键词:Northwest Lesser Xing’an RANGES A-TYPE granite zircon U-Pb ages COLLISIONAL suture zone. 
Holocene soils and relict paleosols, southern coast ranges,California, USA
《Chinese Science Bulletin》1999年第S1期15-19,共5页W.D.NETTLETON B.R.BRASHER E.C.BENHAM O.A.CHADWICK 
Thirty-nine soils were studied on Holocene and late Pleistocene geomorphic surfaces.Granodiorite, sandstone, and alluvium derived from these rocks are the parent materials. Climateis Mediterranean. Chamise (Adenostom...
关键词:geomorphic surfaces WEATHERING PALEOCLIMATES leaching 
ON STRONG DENSITY OF ALGEBRAS WITH A CLASS OF MINIMAL INVARIANT OPERATOR RANGES
《Chinese Science Bulletin》1982年第11期1147-1150,共4页侯晋川 
Ⅰ. INTRODUCTION Let be a separable infinite-dimensional Hilbert space, be the algebra of all (bounded linear) operators on, and be a subalgebra in with identity Ⅰ. Let lat (resp. lat1/2) denote the lattice of inva...
关键词:INVARIANT CLASS algebra subspace operators infinite ANSWER hence SEPARABLE dense 
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