通讯工程专业英语词汇翻译D-38-SCIdict学... ... 多变元高斯分布 distribution, multivariate Gaussian 近场强度分布 distribution, near field intensity 常态分布 distribution, normal ...
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The centroid position of the focal spot directly depending on intensity distribution and phase slope distribution of near field is derived and its physical meaning is described.
进一步推导了焦斑质心位置对光束近场强度分布和相位斜率分布的依赖关系式,并对该式清晰的物理意义进行了阐述。
The measurements of the cut-off wavelength and the near field intensity distribution show that the PCF does have comparatively wide single-mode operating range.
截止波长测试和近场光强分布检验表明,该光子晶体光纤确实具备较宽的单模工作范围。
The diffraction modulation of ultrashort pulsed-laser is less than that of CW laser, so only serrated aperture can be used to get uniform near-field uniform intensity distribution.
和单色激光的衍射不同,宽带的飞秒光束衍射调制较小,直接利用锯齿光阑,便能获得近场光强分布相对均匀的光束。
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