查询词典 density of distribution

From the statistical meaning of random load action, the cumulative distribution function and probability density function of equivalent load are developed according to the property of order statistics when load acts for many times.

从载荷作用的统计学意义出发，根据顺序统计量的性质，建立载荷多次作用时等效载荷的累积分布函数和概率密度函数。

Firstly, with Gaussianizing filter being defined explicitly, a practical method on filtering performance evaluation is given. Secondly, two typical Gaussianizing filters are studied. One is called the U-filter, based on the probability density function and its derivate. The other is called the G-filter, based on the cumulative distribution function and its inverse. After implementation, mechanisms and performances of each filter are contrastively discussed, an example with lake trial is illustrated.

本文给出高斯化滤波的定义和效果评价方法，然后对比研究了基于概率密度函数及导数的U滤波和基于累积分布函数及反函数的G滤波两种高斯化实现方法、原理与性能，并使用一组测试数据刚试了它们各自的高斯化效果。

Based on the analysis of models proposed, the cumulative distribution functions and probability density functions of strength of systems were derived respectively.

在研究系统可靠性模型的基础上，建立了系统强度的累积分布函数和概率密度函数。

Simulation results indicate that species concentration as well as current density distribution are both closely connected with the mode of operation.

模拟结果表明，组分浓度和电流密度的分布与SOFC的运行工况密切相关。

One of the important part of researching is to study the density distribution of it.

研究其密度分布是对它进行研究不可或缺的一部分。

By means of these devices, ion density and its distribution are measured.

通过这一研究，解决了脉冲电弧离子密度的测量问题。

The influence of non-uniform flow and particle density distribution on the simulation results was discussed.

分析了流体的非稳态流动及颗粒的密度分布对模拟结果的影响。

Objective:To investigate the variation of the population density and geographical distribution trends.

目的：探讨卡氏小鼠在云南中、西部地区的地理分布，在西部地区的季节变动和年度变动。

The statistical study of human populations, especially with reference to size and density, distribution and vita statistics.

指关于人口的统计学研究，尤其是关于人口数量和密度、人口分布和人口动态统计。

In this paper we attempt to improve the traditional land value model by adding the distribution of population density.

将人口密度分布应用于地价分析是对改进传统地价模型的一种尝试。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。