Bessel

Bessel什么意思,Bessel翻译

基本解释

un.: 贝塞耳
网络: 贝塞尔；贝赛尔；贝塞儿

英汉解释

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

例句

• Intensity distribution of the partially coherent Bessel vortex beams focused by an aperture lens is investigated.

  研究了部分相干贝塞尔涡旋光束通过光阑-透镜系统聚集后的光强分布。

• Bessel low a place in people "abuse" is also a lower probability of infection is an effective way.

  贝塞尔说，少在人多的地方“扎堆儿”也是降低感染概率的一个有效方法。

• 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。

• 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。

• The characteristic of Bessel function is discussed, and giving a feasible means of nanometer vibration measurement.

  对贝赛尔函数的特性进行分析，提出了一种可行的纳米振动测量方法；

• Some recursion formulae of Bessel functions are derived from such practice problems as well.

  并从该实际问题出发，推导出了一类贝塞尔函数的递推公式。

• 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…

• The transversal intensity of the first order Bessel-Gaussian beams could be changed by the spherical aberration.

  对于一阶贝塞尔-高斯光束，球差的存在会改变其横向光强分布。

• 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。

• It is shown that series truncation may be avoided by analytically performing the radial integral over an entire Bessel function.

  结果表明，系列截断可能是避免不良分析径向积分超过整个贝塞尔函数。