本文采用三种方法计算平均波向、四种方法计算平均波长并进行比较分析。
In this paper, three methods are carried out to calculate and comparative analyze the mean wave direction, the same as mean wave length with four methods.
分析了抽运比例以及光纤长度分配对光源的平均波长、光谱线宽和输出功率的影响。
The effects of pump ratio and fiber length arrangements on the output characteristics of the L-band SFS in terms of mean wavelength, spectral linewidth, and output power are analyzed.
光源是光波信号的源头，光源光功率和平均波长的稳定性直接影响到光纤陀螺的整体性能。
Light source is the root for FOG, the stability of light-wave's power and average wavelength has direct effect on scale factor's consistency and FOG's whole performance.
本文还推出了风浪的平均波陡与平均波龄的经验式以及波高和波长随波龄变化的经验式。
Moreover, the empirical formula of the wave height and the wave length of the wind wave change with the wave age is also presented.
以新息序列的平均平方和为评价函数优化扫描光谱的峰位，消除扫描过程中可能产生的波长定位误差，从而保证滤波结果的准确性，并使实际检出限显著改善。
The whiteness of the innovation sequence for an optimal filter was explored to be the criterion for the correction of the wavelength positioning errors which may occur in spectral scans.
其中合成的不对称染料的最大吸收波长不是相应两个对称染料最大吸收波长的算数平均值，扩大了防光晕染料的选择范围。
Difference exists between the maximum absorbency of the asymmetric dyes and the average of the maximum absorbency of the corresponding symmetric ones.
基于色散管理的多波长再生系统中，光纤平均色散为正值时再生效果较好；
In the multi-wavelength regenerator based on dispersion management, the regeneration performance will be better if the average fiber dispersion is positive.
本文把激光光束的M2因子的概念扩展到了彩色激光光束，并定义彩色激光光束的M2因子为有效波长的加权平均。
The concept of the beam propagation factor M2 is extended for chromatic laser beams. The definition of the beam propagation factor can be generalized with the weighted effective wavelength.
本文把激光光束的M2因子的概念扩展到了彩色激光光束，并定义彩色激光光束的M2因子为有效波长的加权平均。
The concept of the beam propagation factor M2 is extended for chromatic laser beams. The definition of the beam propagation factor can be generalized with the weighted effective wavelength.
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