Measuring the dispersion: the dispersion gives us a measure of the range, or spread of data within a given dataset.
度量分散情况：分散情况向我们提供了范围，或者给定数据集内数据扩散情况的度量手段。
2
Then, this chapter analyses economic theoretical foundations in the existence of the financial conglomerates: large-scale production, range economy, coordination effect and risk dispersion.
接着本章分析了金融集团存在的经济理论基础：规模经济、范围经济、协同效应和分散风险四个方面。
3
The dispersion effect of optical fiber grating is one of the most important characters which not only limits its application range but also become a promising dispersion compensation technology.