或者道的长度。想想用声音传感器丈量的速度和加快度。我们能够利用指数分布（exponential distribution）：随机变量的取值都是等概率的，若是我们取随机变量一半的可能值。
基于7084个网页-相关网页
Double exponential distribution [统计] 二重指数分布 ; 双指数散布
negative exponential distribution [统计] 负指数分布 ; 负指数分配
bivariate exponential distribution 二元指数分布 ; 二元指数分配 ; 二维指数分布
Shifted Exponential Distribution 移位负指数分布
bilateral exponential distribution 双边指数分布
exponential distribution with single parameter 单参数指数分布
exponential distribution fits 负指数分布拟合
generalized bivariate exponential distribution [统计] 广义双变量指数分布
two-sided exponential distribution [数] 双侧指数分布
The numerical solutions of the proposed discrete-time models are compared with exactly analytic solutions of the continual-time models under the exponential distribution.
对指数分布下,离散时间模型的数值解、连续时间模型的数值解和连续时间模型的解析解进行了详细的比较研究。
参考来源 - 一般概率分布下系统瞬时可用度离散时间建模分析与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
N a continuous single-parameter distribution used esp when making statements about the length of life of certain materials or waiting times between randomly occurring events. Its density function is p(x) = λe for positive λ and nonnegative x, and it is a special case of the gamma distribution 指数分布 [statistics]
Two-parameter exponential distribution is an important distribution in reliability engineering. It is studied because it is useful in theory and in practice.
双参数指数分布是可靠性工程中重要的分布之一，对其研究有一定的理论意义和实用价值。
The numerical example of exponential distribution implies that the approximation effect is good.
从指数分布的数值例子看，有较好的近似效果。
Firstly, the optimality of identical sensor system for the exponential distribution family has been verified.
首先，我们确证了全同感测器系统在指数分布族的参数辨识问题上的最佳性。
应用推荐