英汉例句

• the results show that the size and playback duration of media files fit the lognormal distribution well but the average bit rate varies in a 「bi-peak」 model;

  结果表明：流对象大小和播放持续时间较好地符合对数正态分布，平均位速率呈「双峰」变化特性；

• when the dataset was fitted against a three parameter lognormal distribution curve, the data was a reasonable fit.

  当数据集根据三参数分布曲线得到填充时，数据就是有限匹配的。

• a lognormal distribution model was used to fit the mite species abundance.

  革螨种多度分布用对数正态分布模型拟合。

• the peak currents for metastable pits also follow lognormal distribution and rise with potential.

  亚稳蚀孔的峰值电流在恒电位下也服从对数正态分布且随电位升高而增大。

• due to the existance of various errors and outliers , observed geochemical data often deviate from the normal or lognormal distribution and thus are not suitable for classical statistical methods .

  由于外总体混入或误差等原因，实际观测到的地球化学数据常偏离正态或对数正态分布，因而难以用经典的方法进行统计分析。

• this model adopted the lognormal distribution function. by this arithmetic, only the first two moments were needed to estimate the interconnect delay.

  在给定互连参数波动范围条件下，利用该算法计算延时仅需要采用前两个瞬态。

• the random cascade model with a lognormal distribution is used to simulate the infiltration process in soils, and the different methods are applied to estimate the model parameters.

  随机层叠模型中具有对数正态分布性质的随机层叠发生器被用来描述水流入渗过程，不同的方法被用于模型参数求解。

• 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。

• this paper does some experiments and analysis on the single pixel gray value of natural images. we find that lognormal distribution can be used for the coarse and simple model of single pixel gray.

  本文针对自然图象中单像素灰度值的统计规律进行实验和分析，发现对数正态分布可以对之进行粗略、简单的建模。

• weibull distribution or lognormal distribution is often used to analyze lifetime problem, so the two models are preferentially considered in tis paper.

  由于威布尔分布或对数正态分布常用来分析寿命分布问题，故优先考虑这两种模型。