lognormal怎么读，lognormal什么意思，lognormal短语和例句

1.The species abundance distribution of fleas conformed to the lognormal distribution pattern.

蚤类群落的种多度分布服从对数正态分布。

2.It is demonstrated that lognormal distribution is closely related to the multi-fold fracture of the material.

从分析可以看出，岩石破坏块度的对数正态分布与材料的多重破坏有关。

3.By analyzing and comparing the calculated results, the effectiveness about the model of the 3-parameter lognormal distribution is demonstrated.

通过对生成结果的分析比较，初步论证了文中所推导的显式三参数对数正态分布模型的有效性。

4.The Lognormal modelling method is an efficient method for resource assessment and has widely been paid attention to in recent years.

对数正态模拟法是近年来受到广泛重视的一种资源评价方法。

5.The distribution form of safety factor is standard normal distribution while soil parameter distribution is normal or lognormal distribution.

土性参数的分布形式取正态分布或者对数正态分布时，安全系数的分布均呈标准正态分布；

6.And a scaling lognormal model of flood volume is introduced to represent the affection of temporal scale of duration in annual maximum flood volume distributions.

并提出了洪水洪量的对数正态分布模型来表征年最大洪量分布中历时的尺度影响。

7.We have got the conclusion from the fiducial test, that the partial distribution is better than the lognormal distribution used commonly describing the structure of stock prices.

检验结果表明：偏态分布在描述股票指数及股票价格结构的行为特征上优于当前国际上常用的对数正态分布。

8.The numerical results show that the infrared LED life is characterized by lognormal distribution, and the accelerated model meets the inverse power law.

数值结果表明，红外LED 的寿命服从对数正态分布，其加速模型符合逆幂定律。