数值计算
- 与 数值计算 相关的网络例句 [注：此内容来源于网络，仅供参考]
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And then, the theory of curve evolution, how to solve the PDEs model based on level set method and its calculation methods are expatiated.
其次详细介绍了曲线演化理论、偏微分方程模型的水平集方法求解以及数值计算方法。
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Two kinds of antenna, Vlasov antenna and COBRA, which are suitable for radiating cylindrically symmetric modes, are investigated through theoretic analyses, numerical calculations and experiments.
本文从理论推导、数值计算和实验等方面研究了两类可以直接辐射轴对称模式的天线—Vlasov天线和COBRA天线。
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The order of DAE is usually higher in real systems, so computers are required to perform the completion and calculation of DAE.
应用中的DAE的阶数都很高，需要通过计算机来完成DAE的完备化和数值计算。
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Characteristics of free vibration and forced vibration of a damped system with dry frictional damping,viscous damping and c x·2 damping are analyzed and calculated,acceleration response of free-vibration of the dry frictional damped system has a sudden change when x· is zero,the change value is constant and depends only on the natural frequency ωn and the displacement xk due to dry friction.
本文对存在干摩擦阻尼、粘性阻尼和c.x2阻尼系统的自由振动及受迫振动特性进行了解析及数值计算，得到干摩擦阻尼系统自由振动的加速度响应在速度零点有一突变，这一变化量为定值，且只与系统固有频率ωn及摩擦当量位移xk有关。
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The computing formula for structural loss factor of free damping treatment beam which contai...
通过数值计算揭示了含NiTi-SMA丝的聚氨脂自由阻尼处理梁的耗散特性，分析了 NiTi-SMA丝含量及阻尼层厚度对自由阻尼处理梁耗散特性的影响。
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The numerical results show that the photoconductive decay curve for minority carriers of the wafer can be expressed by the sum of the first mode and the second mode of this solution.
数值计算结果表明，薄片的少子光电导衰退曲线可以用这种解的一次模和二次模之和来表示。
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In the first part, we introduced some theoretical aspects in the field of molecular magnetism under hot research in recent years, and discussed one of our work dealing with quantum decoherence in V〓 system.
第一部分，介绍了近年来分子磁性领域一些主要的理论问题，以及我们对V〓体系的量子退相干问题的一个数值计算工作。
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Forced Deflection Nozzle is studied from two aspect of experiment and numerical calculation in this thesis....
本文从实验和数值计算两方面对强制偏流喷管扩散段内的流动进行了研究。
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For a delta wing model, numerical computations for every above AFSS's design methods are given.
全文以某三角翼为对象对上述每步工作进行了数值计算。
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The fourth chapter gives the concrete numerical calculation method of surface Green\'s function and density matrix.
第4章给出了具体的表面格林函数和密度矩阵的数值计算方法。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长，致力于国学的研究和推广。