查询词典 density function

A probability density function of the strain applied is derived from random vibration theory.

根据随机振动试验的有关理论确定产品局部应变载荷的概率密度函数。

One way is point operation of an image and another is power spectral density function.

经过这些处理，使雷达图像质量较处理前有了很大提高。

It is difficult to find a probability density function fitting for all kinds of traffic survey data.

交通流统计分布函数的形式具有多样性，选择把数据套到一个适合的分布上去常常是困难的。

In order to explore the nature of these phenomena we studied the electronic structures of the two organic molecules using the Density Function Theory.

为了探索这种现象的本质，我们用密度泛函方法计算了两个有机分子的电子结构及前线轨道上的电荷分布。

The probability density function of climate has a long tail, which can reflect the probability of extreme weather and climate.

气候距平的概率密度分布函数有较长的尾巴，较长的尾巴反映了极值气候所发生的频率。

An example of a probability density function for response of nerve to electric current with different intensities is gi...

以神经对不同强度的电刺激的响应概率密度函数为例，说明了上述结论。

General assumptions probability density function is normal, because normal mathematical better foundation.

一般假设概率密度函数是正态分布，因为正态分布数学基础较好。

Then, the matrix product of them determined the pressure fluctuations＇power spectral density function matrix .

实验还证实了单个气栓内部瞬时压力的均匀性和料栓内部空隙率的不变性。

Then, the density function of the distribution is given for the number of the persons who get on city buses in each time interval.

其次，通过对数据进行统计分析，给出了每个时间段内的上车人数分布的密度函数。

Tradition parametric disaggregation models have some drawbacks due to some prior assumptions as to form of dependence and the form of probablity density function.

传统解集模型是对序列相依结构和概率密度函数形式作某种假定后用参数来描述的，因而有其自身的缺陷［1］。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了