To token both curve of uncertainty is recommend which Probability Density Function and Cumulative Density Function.
介绍了表征不确定性的概率密度函数和累计密度函数曲线。
2
By reviewing the previous studies, the authors use a growing curve to represent the cumulative function of sensitive index in Jensen model.
在分析已有成果的基础上，用生长曲线来描述敏感指数的累积函数，并给出了参数的求解方法。
3
By comparing their fitting compatibility and the cumulative failure probability curve, the advantage of the Weibull-distribution based regression is concluded.