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Bessel

美 [ˈbɛsəl]英 [ˈbesəl]

un.贝塞耳
网络贝塞尔；贝赛尔；贝塞儿

Bessel

Bessel

英-汉网络释义

Bessel

un.

1.贝塞耳(Friedrich Wilhelm,1784-1846,德国天文学家,数学家)

3

Bessel functions , modulation transfer functions , stuff like this.

贝色函数，调制变换函数，以及类似的东西。

4

Numerical calculations show that after focused by the axicon , a vortex beam can convert into a high-order Bessel beam .

数值模拟结果表明，涡旋光束经过轴棱锥聚焦后可获得高阶贝塞尔光束。

7

The concept, propagation properties, production and applications of the Bessel beams are systematically reviewed and studied.

系统、全面地研究了贝塞尔光束的概念、传输性质、产生方 …

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characters of Bessel functions , this result may put a way to the final solution of the propagation of the shock waves .

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。

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It is convenient because Bessel functions in the formula are common special function .

而且公式中的贝塞耳函数为常用特殊函数，计算起来很方便。

13

Description of bottle beam and reconstruction of Bessel beam based on diffraction integral theory .

衍射理论对局域空心光束及无衍射光束重建的描述。

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The main method of evaluation is Bessel formula .

重复性评定方法，主要是贝塞尔公式。

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And it is unsuitable to use different letters to indicate the Bessel formula and the definition formula of standard error .

用不同的代号表示贝塞尔公式和标准差的定义式不够妥当。

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Propagation of partially coherent modified Bessel - Gaussian beams beyond the paraxial approximation

非傍轴部分相干修正贝塞尔 -高斯光束的传输

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The numerical computation of sphere Bessel function for complex arguments and sound scattering from viscoelastic spherical shell

复宗量球 Bessel 函数的计算和粘弹性球壳的声散射

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Spectrum Properties of Partially Coherent Modified Bessel-Gauss Beams Passing Through an Aperture Lens

部分相干修正贝塞尔高斯光束通过光阑透镜的光谱特性

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The proofs of the two orthogonal function systems formed by first order Bessel functions

由一阶贝塞尔函数组成的两个正交系的证明

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Localized Hollow Beams Generated through Interference of Double Zero -Order Bessel Beams

基于零级贝塞尔光束干涉产生的局域空心光束

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Realization of Fully Differential Fourth-Order Bessel Filter with Accurate Group Delay

全差分群时延可精确调节的四阶 Bessel 滤波器实现

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Diffraction characteristics of Bessel-Gauss beams limited by apertures

受光阑限制贝塞耳 -高斯光束的衍射特性

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An efficient method on calculating the correction coefficient of Bessel equation

一种有效的贝赛尔公式修正系数的简便计算方法

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Unusual Differential Equation and Semi-odd Number Rank Unusual Bessel Equation

一类奇异方程与半奇数阶奇异 Bessel 方程的研究

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Definite integral involving Bessel function

含贝塞尔函数的定积分

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Temporal and spectral properties of Bessel -Gauss pulsed beams in dispersive media

贝塞尔 -高斯脉冲光束在色散介质中的时间和光谱特性

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