系统经一个暂态过程后达到一个临界态，其雪崩大小的概率统计分布服从幂次规律。
After a short transient time, the system reaches a critical steady state in which avalanches of activity are distributed according to power-law.
结合堆石体颗粒的概率统计分布模型，建立了堆石体颗粒含量与渗透系数之间的经验关系式，把渗透率和堆石体的粒径特征结合起来。
And an empirical formula is established to describe the relation between particle content and seepage coefficient through probability statistical distributing characteristics of particles in rockfill.
通过统计分析得到进度和费用的模拟概率分布，进而得到进度和费用风险曲线，为评价工程项目的风险提供了依据。
The probability distribution and risk curve of schedule and cost are obtained by statistic analysis, providing a basis for risk evaluation of engineering projects.
对大量仿真计算结果进行统计分析，可以得到总工期及关键路线的概率分布结果，为施工管理提供更多的信息。
After enough turns of simulation, the distribution of the total work period can be determined, at the same time the critical path can be found in the probability concept.
本文通过大量的调查统计分析。得出了我国货物列车活载的概率分布。
In this paper the probability distribution curve of the train living load in our country is developed through a number of investigations and statistical analyses.
提出了给定待排数据概率分布函数情况下的概率统计分“档”快速排序算法。
Under the condition of given data statistical distribution, a new algorithm for statistical classification and quick sorting was implemented.
本文以现场量测的码头门机荷载及运行情况调查资料为依据，确定了该荷载最大值分布的随机过程模型，并对该荷载进行概率统计分析。
A random process probabilistic model of the loading maximum value distribution is determined based on the data of actual measurment and investigated operation situation for gantry crane on wharf.
讨论了生物超微弱发光的统计分布，分析了生物超微弱发光在光子成像系统中的探测概率和光子图像的探测极限。
Image quality is improved. The probability of detection of ultra-weak bioluminescence in the photon count imaging system and limit of detection of photon image are discussed.
讨论了生物超微弱发光的统计分布，分析了生物超微弱发光在光子成像系统中的探测概率和光子图像的探测极限。
Image quality is improved. The probability of detection of ultra-weak bioluminescence in the photon count imaging system and limit of detection of photon image are discussed.
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