查询词典 formula transformation
- 与 formula transformation 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 a model of layer—disperising dual medium is established (2) Some new theories and methods, such as Fourier dual integral transformation and half numeral value analytic method and so on, are used to establish the calculating formula in this paper.
2本文在理论推导上,应用了数学、力学和数学物理方程方面的新理论和新方法,如:二重富里叶积分变换、板壳理论、分离变量法以及半解析数值方法等,使本论文在理论推导过程上,增加了理论的严密性和逻辑性。
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Two-dimensional seepage flow of free-surface over cutoff wall has been solved by conformal transformation method in this paper. By introducing the hodograph plane and utilizing Schwarz-Christoffel transform, the mapping relational formula between the physical plane Z and complex potential plane has been deduced.
对于越过截渗墙的剖面二维含自由面的渗流,应用保角变换方法求解,通过引入速度矢端平面和应用Schwarz-Christoffel变换,推导出了物理平面Z和复势平面的映射关系式。
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A transformation formula containing four independent bases is found and applied to derive a few summation formulas for basic hypergeometric series.
由此说明我们又找到了一个新的证明和发现Rogers-Ramanujan型恒等式的有效方法。
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As to the space curve coils the arbitray right line and circles to obtain the rotational surface ∑, the body of rotational through ∑ s surround into(the part sealing off does not put the back plane disc), the integration formula about area of rotational surface and volume of the body of rotation are given by using coordinate transformation and Infinitesimal method.
利用坐标变换与微元法得到了空间曲线绕任一直线旋转所得旋转曲面∑的面积公式,以及由∑所围旋转体的体积公
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Then we have compared the directional characteristic of the basic wavelets; according to the property of impulse function, we have simplified the formula of inverse transformation.
针对二维信号处理中的波场分离,引入了方向性小波的概念,将其用于信号波场分离,对比了三种基本小波的方向特性;根据函数的性质,提出更为简单的二维连续小波反变换公式。
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Firstly the use of Mobius transformation in linear system theory is discussed. The formula of a transformed system are given.
为此,本文深入探讨了分式线性变换与线性系统的关系,给出了分式线性变换后线性系统的形式及对变换后系统设计的控制器与原系统的控制器的关系。
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An equivalent transformation is made for the original system by the Leibniz Newton formula. By applying Lyapunov stability theory and associating with Moon's inequality, the delay dependent robust stability condition for the Markov jumping neural networks is established.
利用Leibniz-Newton公式对原系统进行等价变换,基于Lyapunov稳定性理论,并结合Moon不等式得到了此类Markov跳变神经网络时滞相关均方鲁棒稳定性的判别条件。
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Secondly, three kinds of mathematics model of optical vortex beams were introduced here. Then the propagation dynamics of optical vortex beams through the non-axis symmetry system is studied, this chapter includes the introduction of the symmetry vortex beam and the non- symmetry vortex beam, the deduction of the Collins diffract integral formula for the non-axis symmetry system, and the transformation of the vortex beam passing through the non-axis symmetry system has been described by using the numerical simulation. Then the general calculation for the orbit momentum of vortex beams, the matrix form for the orbit momentum of vortex beams, and the photon method to describe the orbit momentum of vortex beams are also introduced here. Finally, the interference about optical vortex beams was studied.
本文对涡旋光束进行了较为全面的介绍和研究,主要内容包括:(1)光学涡旋光束的基本理论,主要是介绍了单个光学涡旋光束在柱坐标中的一些表征,涡旋光束的奇异相位和光学涡旋的相位结构;(2)光学涡旋光束的三种数学模型;(3)光学涡旋光束在非轴对称光学系统中的传播动力学,其中介绍了对称涡旋光束与非对称涡旋光束,推导了非轴对称光学系统的 Collins 衍射积分公式,并利用计算机模拟图描述了对称涡旋光束经过非轴对称光学系统后涡旋形态的改变;(4)涡旋光束轨道角动量的一般计算,涡旋光束轨道角动量的矩阵形式,光子法描述涡旋的轨道角动量;(5)涡旋光束的干涉。
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Based on the theory of the electromechanical analogy and the special wave equation,the equivalent circuit of the exponential acoustic waveguide was derived,the formula of its impedance transformation was obtained.
基于机电类比原理,从特殊形式波动方程出发,推导出了指数形变截面声波导管的等效电路,从等效电路推导出了声波导管的阻抗转移公式。
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By the method of Fourier transformation,the price formula for the European lookback options with general payoff function is determined.
利用Fourier变换方法求出了带一般收益函数的欧式回望期权的定价公式。
- 推荐网络例句
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They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.
他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。
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In slot 2 in your bag put wrapping paper, quantity does not matter in this case.
在你的书包里槽2把包装纸、数量无关紧要。
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Store this product in a sealed, lightproof, dry and cool place.
密封,遮光,置阴凉干燥处。