Research on Fast Lighting on the Diffuse Surface Using Spherical Harmonics

Spherical Harmonics Method for Object Image Synthesis under Changing of Illumination

变化光照目标图像合成的球调和方法

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Analysis of multiple scattering theory by expanding on the spherical harmonics

基于扩展球谐函数的多次散射理论分析

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Surface continuation method of finite spherical harmonics for potential fields

有限球谐位场曲面延拓方法

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According to the spherical harmonics expansion of the Earth's gravitational potential in this paper, the accuracy estimation formulas of the potential coefficient model are derived by the components of gravity gradient tensor.

本文根据地球引力位的球谐函数展开式，利用重力梯度张量各分量导出了位系数模型的精度估计公式。

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This paper has investigated the expression on rotational motion of earth's surface and Earth's deformation fields with complex vector surface spherical harmonic function, theoretical definition of the crust-fixed reference frames and the terrestrial reference system, and theoretical substantiating to the consistency between them.

本文研究了内核地球模型下的地球表面的旋转运动和地球形变场的复数矢量球函数表示，以及外壳固定参考架、地球参考系的理论定义和它们之间等价性的理论证明。

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The scattering coefficient and differential scattering cross section ( DSCS) are derived by expanding the field with the vector spherical harmonic function and discussing the light scattering from the defect particals on the wafer.

通过对场进行矢量球谐函数展开，就基片上缺陷粒子的光散射问题展开讨论，推导求解出散射系数及微分散射截面。

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The Method of Machining Spherical Surface of Outer Guide Ring for Tubular Turbine

贯流式水轮机外导水环球面的加工

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RAND analysis of enormous economic cost to maintain and defend the Soviet Empire foreshadows the collapse of the Soviet Union four years later.

兰德关于维持和保卫苏维埃帝国的巨大经济成本的分析预示了四年后苏联的崩溃。

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The preservation of historical buildings has enormous opportunity cost.

经济的原因：城市中心区历史建筑的保护存在着巨大的机会成本。

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Noise induced hearing loss ( NIHL) is an enormous social and economic cost to the country and represents a vital unmet medical need, for which there is now a solution.

对一个国家来说，噪声导致的失聪是一种巨大的社会和经济损失，是以前未曾遇到过的医疗卫生问题，现在这个问题有了一种解决办法。

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And it has caused enormous economic cost, disastrous accidents and even seriously affected the safety and development of society. So people continually seek new anticorrosion material.

给社会带来了巨大的经济损失、重大事故，甚至严重地影响了社会的安全和发展，因此人们在不断的寻找新的防腐材料。

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Motion detecting system based on vision technology easily results in the problem of enormous computation cost. To enhance system performance, a new method is presented for the installation of vehicle tracking window by integrating radar and vision information.

针对基于视觉技术的运动检测鲁棒性差、计算量大的缺点，提出一种融合雷达与视觉信息建立车辆跟踪窗口的方法。

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How Come that Large Amount of Money Was Stolen? To make a good law, country and society must pay enormous material and immaterial cost.

制定一部良法，国家和社会需要支付巨大的有形和无形成本，也需要国家和社会的巨额成本支出。

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Applying the economic theory, the author reveals the arising source of the problem of doping, and points out: the overflowing source of doping is that athletes using doping can gain enormous return and cost very little;

运用经济学有关理论，揭示了竞技体育中兴奋剂问题产生的根源，并对有关问题进行了分析，指出：巨大的成本&收益反差，是造成兴奋剂泛滥的深刻根源；

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It is aware that corrosion has consumed enormous economic cost, brought many disastrous accidents, exhausted the precious resource and even hindered the development of society.

金属腐蚀现象十分普遍，它给社会带来了巨大的经济损失，造成了许多灾难性的事故，耗竭了宝贵的资源与能源，严重地影响了社会的发展。

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enormous The war cost an enormous sum of money.

adj.庞大的，巨大的那场战争消耗了大量的金钱。

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Due to the strict limitations and enormous time cost to build inter-satellite links, a stable network topology has great influence on the performance of a communication satellite network.

由于建立星间链路的严格限制条件和巨大的时间开销，稳定的卫星网络拓扑结构对于卫星网络的性能影响很大。

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So there's been an enormous decline in transport cost.

因此交通运输费用已大大降低。

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But it has come at enormous personal cost to me.

但是它让我付出了巨大的个人代价。

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Especially, many expressway built in early years need to have a maintenance on large scale or reconstruction one by one. We have paid out enormous economic cost and social cost for the thoroughly reconstruction of the highway.

特别是近年来早期修建的一些高速公路已相继进入大修或改建期，开膛破肚式的处理方式已经让我们付出了巨大的经济成本和社会代价。

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