inverse symmetry
- inverse symmetry的基本解释
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反对称性, 反演对称性
- 拼写相近词组、短语
- inverse symmetric tensor
- 更多网络例句与inverse symmetry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 characteristic, difference and relation of the normal and inverse design are compared detailedly. The formula of the first and second class eigen sensitivity are given. For the horizotal vibration system of building structure, the sensitivity method and perturbation method are adopted to modify the dynamic characteristics. The inverse eigenvalue problem of Jacobi matrix and the positive, symmetry, band matrix are studied. The method of Evolutionany Computation is first used in the inverse design of building structure, the principal problems are studied. The features of aseismatic inverse design of building are analysed.
本文较详细地比较了正、逆设计的特点；给出了特征值和特征向量的一阶和二阶灵敏度分析公式；对于建筑结构水平振动系统，提出了结构动态特征的修改方法；对Jacobi矩阵及实对称带状矩阵的逆特征值问题进行了分析研究，首次将其引入建筑结构抗震逆设计中；首次将进化计算方法应用于建筑结构抗震逆设计中，对主要问题作了探讨；对建筑结构抗震逆设计的特点进行了分析，提出未来的发展方向和前景。
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In this paper, taking the downward continuation of potential field as an inverse problem of upward continuation, we obtain a convolution type linear integral equation for downward continuation. Making use of the orthogonal symmetry characteristic of Fourier transform matrix, and combining the principles of singular value decomposition of matrix and generalized inverse, we proposed a stable generalized inverse method for downward continuation of potential field, called wavenumber domain generalized inverse algorithm, which doesn't need the computation for inverse matrix. It resolves the instability of potential field downward continuation of large depth.
本文通过把位场向下延拓视为向上延拓的反问题，得到向下延拓的褶积型线性积分方程，再利用Fourier变换矩阵的正交对称特性，并结合矩阵的奇异值分解和广义逆原理，提出了一种稳定的不需要进行求逆运算的位场向下延拓广义逆方法——波数域广义逆算法，解决了位场大深度向下延拓的不稳定性问题。
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Furthermore, the free spectra region increases to more than 100nm. The mode coupling between two degenerate modes with inverse symmetry properties in the deformed SR is found to be the reason of the traveling-wave filtering response.
与边长为1.91μ m 的单个理想正方形腔滤波器比较，变形正方形腔滤波器的开关比和分光比分别获得14dB 和15dB 的提高。
- 更多网络解释与inverse symmetry相关的网络解释 [注：此内容来源于网络，仅供参考]
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inverse symmetric tensor：反对称张量
inverse surface 反曲面 | inverse symmetric tensor 反对称张量 | inverse symmetry 反对称性,反演对称性