The decline of brightness from its central peak along this axis ofsymmetry is different in the opposite directions.
在相反的延伸方向上，沿着对称轴的亮度峰值的衰减是不同的。
2
Under the high temperature, not only the analytical time can be shortened, but the peaksymmetry can be improved and the use of organic solvent can be decreased as well.
升高色谱柱的温度，不仅可以加快分析速度，而且还可以改善峰形，减少有机溶剂的使用。
3
The graph of the spacing probability density whose shape relies on the distribution parameters usually takes the form of "multi-peak and non-symmetry".