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A generalized Fourier series of internal wave function could be obtained.

傅里叶变换式是对博里叶级数的一种积分表达式。

The periodic function which is obtained by tracing the closed contour can be expressed in a Fourier series.

藉由描绘闭合的轮廓曲线得到的周期函数，可以用傅立叶级数来表现。

With a view to the periodicity of human gait, experimental data maybe expressed in the form of the fourier series.

考虑到人体步态的周期性，步态实验的数据可以表示成富里哀级数的形式。

"It is 我们想要 desired to develop this function into a Fourier series.

我们想要我们想要把这个函数展开成傅氏级数。

Based on SPWM basic principle and Fourier series theory, the mathematical model of output waveform of SPWM voltage source inverter is built.

根据SPWM的基本原理与付立叶级数理论，建立了SPWM电压型逆变器输出波形的数学模型。

In the axial symmetric deformation, the radial displacement was taken as Fourier series.

讨论了缠绕角度与壳壁厚对径向位移响应的影响。

After compared with other several numerical analysis methods, Fourier series fitting method is applied to calculate the parameters of motion of the mechanism.

最后通过对几种数值计算方法在计算机上进行实际计算比较，确定采用基于最小二乘原则的Fourier级数拟合方法计算出机构的运动参数。

Through model test and data analysis, it is found that the precision of the FFT method is much higher than that of the Fourier Series method in vertical derivative calculation.

通过模型试验和数据分析，发现在计算垂向导数时波数域求导算法的精度比傅氏级数的精度有明显改善；而水平导数的计算，2种方法的精度相当。

In the method, the deformation of the pile is expressed as the Fourier Series which with the additional terms.

把竖直桩作为弹性杆，用带附加项的富氏级数作为挠曲试函数，提出了多层地基中横向承载桩的一种分析方法。

This method is based on the time-varying Fourier coefficients series of the system variables,and focuses on the dynamics behavior of the Fourier coefficients.

为适应电力系统快速精确仿真和分析控制的需要，采用了一种新的建模方法—基于时变傅立叶级数的动态相量法，对电压源型直流输电进行建模和仿真。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。