CDF Cumulative Density Function 累积密度函数
cumulative density function ogive 累加密度函数
cumulative spectral density 累积光谱密度
cumulative force density distribution 累积力密度分布
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。
The probability density function, cumulative distribution function, average level crossing rate and average fade duration of each composite fading channel are analyzed, and some uniform expression.
给出了各种复合衰落的概率密度函数、累积分布函数、平均电平交叉率、平均衰落时间的统一表达式。
The experimental results showed that the dislocation density increased with the cumulative reduction increased.
结果表明：随着轧制过程的进行，累积变形量的增加，位错密度逐渐提高。
应用推荐