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- In this paper,the geometry of submanifolds with parally mean curvature vector in a locally symmetric, conformally falt Riemannian manifold is studied. 本文研究局部對稱共形平坦黎曼流形中具有平行平均曲率向量的緊緻子流形的性質。
- This is the hole geometry of this well. 這是這口井的井身結構。
- The geometry of figures on the surface of a sphere. 球形表面物體的幾何學。
- Of or relating to the geometry of geodesics. 大地測量學的大地測量幾何學的或與之有關的
- The geometry of the pavement is extremely important. 道面的幾何尺寸非常重要。
- Their study is called the intrinsic geometry of the surface. 它們的研究被稱做曲面的內蘊幾何。
- The component layers have the geometry of stratigraphic units. 一分層具有地層單元的幾何形態。
- How they play role in determining the geometry of universe? 它們又怎樣決定宇宙的幾何結構?
- Respects the geometry of the piece with adjustable demanding. 可保持工件幾何形狀之完整行及?角美感。
- Multi-condimensional submanifold is a difficultly problem in the study, and this paper investigates the integration formula of centroaffine differential geometry of codimension 2. 高余維子流形是仿射微分幾何中難於處理的問題,鑒此,主要研究在余維數為2的情況下,中心仿射微分幾何的積分公式.
- Of or relating to the geometry of affine transformations. 仿射幾何學的仿射變換式幾何學的,與其相關的
- Study on Geometry of Dish in Powder BaU Forming Mill. 關於粉體成球機盤體幾何形狀的研究
- An ab initio study on the geometry of complex Benzene-I2[J]. 引用該論文 李新營;趙永芳;井孝功;秦艷利;其木蘇榮;蘇文輝.
- Local deviations depend strongly on the local geometry of the solid matrix. 局部偏離嚴格地依賴於固體矩陣的局部幾何形狀。
- In this paper , a rigidity theorem of hypersurface in real space form will begiven.In addition, we obtain rigidity theorems of submanifold in sphere which improvethe result of Hou and Xu. 本文給出實空間形式中超曲面的一個剛性定理,同時也得到求面中子流形的剛性結果.
- In this paper, a rigidity theorem of hypersurface in real space form will be given.In addition, we obtain rigidity theorems of submanifold in sphere which improve the result of Hou and Xu. 摘要本文給出實空間形式中超曲面的一個剛性定理,同時也得到求面中子流形的剛性結果。
- German-born Canadian physicist. He won a1971 Nobel Prize for chemistry for his contributions to the understanding of the electronic structure and geometry of molecules. 赫爾茨伯格,格哈得生於1904德裔加拿大物理學家。他因理解分子的電子構造與幾何形狀而做出的貢獻而獲1971年諾貝爾化學獎
- The geometry of the vessel and its internals may limit the size of the bubbles. 容器和其內部構件的幾何形狀可能限制氣泡的尺寸。
- MANDELBROT B B. The fractal geometry of nature[M].San Francisco: Freeman 1983. 錢四林,施建超,黃華.;分形理論在天線設計中的應用
- M. P. doCarmo, Differential Geometry of Curves and Surfaces, Prentice-Hall. 陳維桓,微分幾何初步,北京大學出版社。