2. The world of today is the one of unity of globlation and multipole.
当今的世界是全球化和多极化相统一的世界。
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3. Only magnetic dipole and higher multipole configuratons occur in nature.
自然界中只能出现磁偶极子以及磁多极子的形式。
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4. MAC - multipole sub - array acoustic log is an advanced logging technology.
多极子阵列声波技术是目前较先进的测井技术。
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5. Furthermore this, papet points the solution method of the image of higher multipole.
并指出高阶电多极子电象的求解方法。
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6. General expressions of the magnetic vector potential for multipole fields are derived.
推导出了用多极场空间谐波函数表示的磁矢位的通项表达式。
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7. At runtime, we approximate acoustic transfer values using standard multipole expansions.
在运行时，我们使用标准的多极扩张来近似声音传输方程的数据。
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8. It USES the fast multipole method (FMM) to accelerate the solution of the integral equations.
它使用快速多极方法(FMM)加速积分方程的解决方案。
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9. The results are in good agreement with that obtained by generalized multipole technique (GMT).
计算结果与应用广义多极子技术（GMT）计算得到的结果吻合良好。
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10. The elementary properties of the system combining a multipole len with a round len are studied.
研究了多极透镜与旋转对称透镜组合系统的基本性质。
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11. Electric multipole moment method is a simple and applied method of solving problems in electrostatic field.
法是处理静电场问题的一种简单而实用的方法。
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12. Furthermore, the influence of multipole 'fields on the longitudinal magnetic well and the magnetic shear is discuss.
由此我们讨论了多极场对等离子体磁阱和剪切的影响。
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13. The fast multipole method (FMM) was used with the boundary element method (BEM) to predict fractures in large castings.
将快速多极算法(FMM)应用到边界元法(BEM)中，对断裂力学问题进行大规模计算。
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14. In solving electric field integral equations, fast multipole is used to make the computing efficiency greatly improved.
最后采用了快速多极子对电场积分方程进行求解，这样使得计算的效率得到很大的提高。
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15. The fast multipole method is applied for calculating the radar cross section of a groove in a perfectly conducting plane.
采用快速多极子方法计算无限大导体平面上凹槽的雷达散射截面。
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16. The fast multipole method(FMM) is introduced to solve the magnetic vector potential in 3-D electromagnetoquasistatic field.
提出了一种求解任意形状线圈位于平板导体上方时矢量磁位的解析方法。
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17. Some novel features of multipole lens are shown through several examples, in which unsymmetric voltages are applied to the lens.
通过分析实例，揭示了多极透镜加非对称电压后的某些新特性。
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18. Methods Fast Multipole Boundary Element Method, the method of solving the singularity, and the method of Laplace Transformation.
目的研究基于多极边界元法的三维位势问题解的奇异性处理方法。
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19. VCVS active filters are greatly used in front signal acquisition and processing unit of the Cross Multipole Array Acousticlog tool.
正交偶极子阵列声波测井仪中前端信号采集和处理单元大量使用了VCVS有源滤波器。
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20. Multilevel fast multipole method is used to fast calculate the matrix-vector product when we solve the linear system by iterative method.
分层快速多极算法被用来加速用迭代法求解线性方程组时的矩阵向量乘积的运算。
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21. The potential distribution and the perturbation multipole field of the different electrode defects in some electrostatic lenses were given.
计算了几个静电电子透镜的例子，给出了不同电极缺陷的电位分布和微扰多极场分布。
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22. Based on the MT(Multipole Theory), a new method is presented for calculating the electrical conductance of cables with complicated cross section.
将多极理论用于复杂截面的电缆电导计算，为电缆电导计算提供一种新的计算方法。
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23. The stress fields of such structure around the opening were predicted using a three-dimensional, higher-order fast multipole boundary element method.
为精确模拟该结构的应力状况，该文提出一种三维高阶快速多极边界元法。
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24. The contributions of the multipole transitions to the opacity of hot and dense plasmas of gold are taken into account by using an average-atom model.
使用平均原子模型研究了电四极及更高阶跃迁对高温稠密金等离子体辐射不透明度的贡献。
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25. Combination of ECFIE with multilevel fast multipole algorithm (MLFMA) can easily solve electromagnetic scattering from conductive target with open cavity.
26. To further improve the ability for solving large scale problems, multilevel fast multipole algorithm (MLFMA) has been investigated in detail in this paper.
为进一步提高对电大尺寸目标散射求解的能力，详细研究了多层快速多极子方法。
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27. For 3d elasticity problems, the parallel computations based on the fast multipole and the conventional boundary element method (BEM) on PC cluster are compared.
以三维弹性力学问题为例，对快速多极与常规边界元法机群并行计算进行了比较。
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28. The results show that the higher-order, fast multipole boundary element method can be applied to large problems with high numerical accuracy for engineering designs.
29. The forward-backward methodology is combined with the fast multipole method(FMM) and the iterative physical optics(IPO) to improve convergence and computational efficiency.
详细推导了快速多极子方法结合迭代物理光学法和阻抗边界条件的混合计算公式。
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30. Fast multipole method is used as a fast solver for BEM, making BEM applicable for large scale simulation of composites with a large number of randomly distributed particles.
