当一阶贝塞尔函数达到极值时，传感器性能最佳；
The sensor can obtain optimal performance when the absolute value of one order Bessel is max;
为便于计算，给出了复宗量的球贝塞尔函数的计算方法。
Making convenience of computation, the calculation method of the spherical Bessel functions for complex arguments is presented.
故本算法对双重贝塞尔函数积分的计算效率有明显提高。
This algorithm has improved efficiency of calculation obviously for dual Bessel integration.
本文以贝塞尔函数级数和的形式，给出了动态特性的理论解析解。
This paper gives a theoretical and analytical solution of the dynamic response for long gas pipeline in the form of infinite series with Bessel functions.
借助于贝塞尔函数的良好性质，其研究结果可用于地震波传播问题的研究。
Make use of the perfect characters of Bessel functions, this result may put a way to the final solution of the propagation of the shock waves.
应用贝塞尔函数理论，求得等厚度圆板和环板单元非对称自由振动传递矩阵的正确公式。
Applying the theory of Bessel function, the exact transfer matrix formulae of the asymmetric free vibration of the circular and annular plate elements with uniform thickness can be obtained.
MathCAD组合了一个庞大的功能库，包括微积分、拉普拉斯变换、贝塞尔函数、统计和财务函数。
MathCAD combines a large library of functional capability including calculus, Laplace transforms, Bessel functions, statistics, and financial functions.
从衍射积分公式出发，利用贝塞尔函数，求得夫琅禾费环孔衍射积分的精确解，并对衍射图样进行了分析。
Diffracton integral equations and Bessel Functions are used to get perfect solution of Fraunhofer ring aperture diffraction, and the diffraction pattern is analysed.
本文从衍射积分公式出发，利用贝塞尔函数，求得夫琅禾费环孔衍射积分的精确解，并对衍射图样进行分析讨论。
In this paper, diffraction integral equations and Bessel Functions are used to getting perfect solution of Fraunhofer ring aperture diffraction, and the diffraction pattern is analysed.
这一振幅可简单表示为一个包含激光场参量的N阶贝塞尔函数乘以无激光场时电子—氧原子散射程函近似散射振幅。
The expression is written as a product of a N order Bessie function, containing parameter of the laser field, times thee-H scattering amplitude without leser fi…
根据贝塞尔级数理论，建立H变换，导出函数及其导数的贝塞尔级数的完整表达式。
In this paper, H-transformation is formulated according to the theory of Bessel series. The complete series expressing a function and its derivative are derived.
你还可以提供由三次贝塞尔曲线制成的自定义函数。
You can also provide custom function made of points of cubic bezier curve.
你还可以提供由三次贝塞尔曲线制成的自定义函数。
You can also provide custom function made of points of cubic bezier curve.
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