The approach is to solve z-axis coordinate according to the sensed x-axis and y-axis coordinate data, as well as the spherical geometry relationship analysis, the orientation matrix describing the spherical motor motion can be given and solved based on the screw theory.

The concept and the definition of the reference orbital elements are introduced using spherical geometry. In terms of the reference orbital elements, governing equations for relative motion are formulated.

利用球面几何方法，引入参照轨道要素概念，给出其定义，并推导了用其描述的从星相对运动方程的精确形式。

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For the decoupled case of orientation constraints and position constraints, a new algorithm based on spherical geometry and spherical four-linkage mechanism to solve orientation constraints is presented.

针对三维装配姿态约束和位置约束的可解耦情况，提出求解姿态约束的球面几何和球面四杆机构法。

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Before the discussion of the system design, the calculating equations of azimuth and elevation are approached based on spherical geometry, which is easier and more intuitive.

在论述系统设计之前，本文从球面几何的角度对卫星跟踪角度的计算公式进行了推导，推导方法更加直观，更便于理解。

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The solar-terrestrial transit process of three successive CMEs during November 4-5, 1998 has been investigated numerically in one-dimensional spherical geometry.

在一维球坐标系下模拟了1998年11月4日至5日3个连续日冕物质抛射（CME）在行星际空间的传播和相互作用并最终形成复杂抛射的日地传输过程。

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In planets, the magnetohydrodynamic processes are strongly affected by the combined and inseparable effects of rotation, magnetic fields and spherical geometry.

在行星中磁流体力学过程强烈地受到转动，磁场和球几何位型的综合影响。

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The results show that the microspheres present dense body with regular spherical geometry and their average size is below 100 μ m within narrow size distribution range.

结果表明，微粒呈规则的几何球状，平均粒径在100μm以下。

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Assembly Constraint Solving with Spherical Geometry and Spherical Linkage Mechanism GRAPHICAL COMPUTING METHOD OF SPHERICAL LINKAGE ( 2)

三维装配约束推理的球面几何和球面机构法球面机构计算机图解算法（2）&球面高级机构运动分析（斯蒂芬森六杆机构）

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Numerical simulation of direct-drive ICF ignition in spherical geometry

直接驱动球内爆点火的数值模拟

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3D Geometric Constraint Solution Based on Spherical Geometry

三维几何约束的球面几何求解

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Different Type Methods to Survey Height by Spherical Geometry

各类高程测量方法的球面几何解释

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Compared with spherical geometry used in the iterative algorithm, analytic geometry is mainly used in non-iterative algorithm.

相比较与迭代算法所用的球面几何[苗永宽，1983]，非迭代算法主要使用解析几何。

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Metric equation of spherical geometry and Its Applications

球面几何的度量方程及其应用

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Design condition of winder of spherical gas-holder and relationship of design parameters are discussed, and steps of determination of design parameters are put forward.

分析了球罐盘梯的设计条件和各设计参数之间的关系，给出了确定设计参数的步骤。

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The k-distribution water cloud optical properties parameterization method, four-stream spherical harmonic function algorithm and solar radiation in longwave region are applied in National Climate Center atmospheric general circulation model called BCC_AGCM2.0.1.

利用国家气候中心大气环流模式BCC AGCM2.0.1分别讨论了k分布水云光学性质参数化方案、四流球谐函数算法、长波区间太阳辐射对气候模拟的影响。

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This paper involves the use of the spherical harmonic function in molecular surface simulation to resolve the problem of docking between macromolecules ( proteins) and make a stable foundation for the computer aided drug design.

本文将球谐函数应用在分子表面模拟上，以解决生物大分子（蛋白质）与生物大分子（蛋白质）之间的对接（dock），为药物分子设计的研究奠定理论基础。

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Sommerfeld type integral contained in Hertz potential is expressed as the sum of two parts: zeroth order Hankel function and an absolutely convergent series of spherical Hankel function.

赫芝位函数中的索末菲型积分被表达成零阶汉克尔函数与绝对收敛的球汉克尔函数级数之和的形式。

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The addition formula of spherical harmonics function of degree n and order 1 is derived using the relations between coordinate varieties after coordinate rotating and the property of the associated Legendre polynomial.

利用坐标旋转后球坐标变量间的关系和连带勒让德多项式的性质推导得到了n次1阶球谐函数的加法公式；

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The basic theoretical calculation formulae for radiation and scattering of array antennas are deduced by applying spherical wave function expansion and the scattering matrix to the analysis of array antennas.

将场的矢量球面波函数展开和散射矩阵推广到阵列天线的辐射和散射分析当中，推导出阵列天线辐射和散射的基础理论公式。

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The prevalent formula for nonzero perturbation matrix in the secular equation is gained by the perturbation theory in degenerate state and property of spherical harmonics function.

本文应用简并态微扰理论和球谐函数的性质，得到久期方程中非零微扰矩阵元普遍表达式。

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Fourier transform plays an important role in spherical harmonic function, at the same time it also restricts the development of spherical harmonic function in the frequency domain.

在频率域中傅立叶变换对球谐函数起着重要作用，同时傅立叶变换也制约着球谐函数在频率域的进一步发展。

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