- 更多网络例句与双曲面的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The author not only presents pseudo sphere, ellipsoid ,conoid,uniported hyperboloid,elliptic biparted hyperboloid,paraboloid and hyperbolic paraboloid of the second elemental form,but also curve of the second elemental form.
不但给以了伪球面、椭圆面、劈锥曲面、单叶双曲面、双叶双曲面、椭圆抛物面及双曲抛物面的第二基本形式,而且给以了一般曲面的第二基本形式。
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For satisfying to process to keep a mother line, arc mother line, whole convex degree, half convex degree, ligarithmic curve cone, cylinder roll son of demand, ability according to design whet to submit have already corresponded form noodles of spiral lead a round, spiral lead Gun, double the song lead Gun, three convex Fengs to lead Gun, and arc plank and other similar of work piece etc..
为满足加工直母线、圆弧母线、全凸度、半凸度、对数曲线圆锥、圆柱滚子的需要,能根据设计磨出具有相应形面的螺旋导轮、螺旋导辊、双曲导辊、三凸峰导辊、以及圆弧支板以及其他类似的工件等。
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We give another definition of flux.which is an extention of that for minimal surfaces in Euclidean space. After that we discuss its quality and application.
这里我们同样研究双曲空间中中曲率为1的曲面的Flux,我们给出其的另一种定义方式,这个定义是欧氏情况的推广,并研究其性质及应用。
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A third order ENO finite volume method for hyperbolic conservation laws on unstructured triangular mesh is introduced.In order to obtain the third order accuracy on spatial discretization,a weighted quadratic interpolation is constructed on every triangular mesh.Two point Gauss quadrature formula is also used on each edge of every triangular mesh and the third order TVD Runge-Kutta method is used for time discretization.The numerical order of convergence and the numerical result of a mesh 3 wind tunnel with one step are given.
摘 要 基于双曲型守恒律方程,对非结构三角形网格给出了一种ENO(Essentially Nonoscillatory Scheme)型有限体积格式,方法的主要思想是先对每一个三角形单元构造一个加权的二次插值多项式,而在计算交界面的流通量时采用了两点高斯积分公式以保证格式的整体精度,时间离散采用三阶TVD Runge-Kutta方法。
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In this paper,we deal with the flux of CMC-1 surfaces in hyperbolic space.
本文讨论双曲空间中常中曲率曲面的Flux。
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The method is a com- bination of the theory of normally hyperbolic invariant manifolds and an appropriate continuation method.
我们将在第四章利用法向双曲不变流形理论和Kopell,Chicone的延拓方法,来证明2个自由度的非哈密顿扰动系统的2维共振不变环面的存在性定理。
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Moser [14] obtained the persistence of hyperbolic invariant tori when 0 6 Rn is a fixed Diophantine toral frequency and the eigenvalues of JM (J being the standard symplectic matrix in R2m) are real and distinct.
为中的标准辛矩阵的特征根为不同的实根时,得到了双曲不变环面的保持性。
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Milling machine's type are many, for the adaptation processing work piece's size and the weight, milling machine's type includes: Fluctuation bench miller, non-fluctuation bench miller and planer-type milling machine; Includes for the adaptation volume production: Circle work bench miller, double-end surface milling machine and drum wheel milling machine; In order to adapt certain special work piece processing to develop includes: Tool milling machine, slot-milling machine, crank milling machine; Includes for the adaptation processing complex surface: Hydraulic pressure profiling machine, electricity profiling machine, digital process control milling machine and so on.
铣床的类型较多,为适应加工工件的尺寸和重量,铣床的类型有:升降台铣床、无升降台铣床和龙门铣床;为适应批量生产的有:圆工作台铣床、双端面铣床和鼓轮铣床;为适应某些特殊工件加工而发展的有:工具铣床、键槽铣床、曲轴铣床;为适应加工复杂曲面的有:液压仿形铣床、电气仿形铣床、数字程序控制铣床等。
- 更多网络解释与双曲面的相关的网络解释 [注:此内容来源于网络,仅供参考]
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hyperboloid:双曲面,双曲线的
hyperbolical-secant solution 双曲线正割解法 | hyperboloid 双曲面,双曲线的 | hyperboloidal 双曲面的
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hyperboloidal:双曲面的,北极的
spiralis 腋索 | hyperboloidal 双曲面的,北极的 | axially symmetrical jet 轴向对称射流
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hyperboloidal:双曲面的
hyperboloid 双曲面 | hyperboloidal 双曲面的 | hyperborean 寒冷的
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hypoid:准双曲面的
hypohypnotic 轻度睡眠的 | hypohypophysism 垂体功能减退 | hypoid 准双曲面的