| 1. | The lognormal distribution is widely used in geology to characterize sediment size variations and geochemical element concentrations .
在地质学中，对数正态分布已被广泛用以表示沉积粒度变化特征和地球化学元素浓集情况。 |
| 2. | Normalization of logarithmic normal distribution through mapping transformation
用映射变换将对数正态分布正态化 |
| 3. | The probability density distribution of + conforms to the lognormal behavior
低速带间距的概率密度分布可用对数正态分布来描述。 |
| 4. | Study on l - moment estimation method with consideration of historical floods for log - normal distribution
可考虑历史洪水对数正态分布线性矩法的研究 |
| 5. | Statistical analysis of accelerated life test on lognormal distribution case under type i censoring
对数正态分布定时截尾样本下加速寿命试验的统计分析 |
| 6. | When the data is not in normal or logarithmic normal distribution , the least - squared method is not applicable to obtaining the sensitive index
若试验数据为非正态或非对数正态分布，最小二乘法求优会受到限制。 |
| 7. | The distribution patterns of total phosphate , available phosphate , available iron follow lognormal and others normal distribution . 3
在分布类型上，除全磷、速效磷、有效铁服从对数正态分布外，其余全为正态分布。 |
| 8. | It has found that section dimension deviations yield with normal distribution ; axis line deviations yield with lognormal distribution
通过调查分析认为；混凝土截面尺寸偏差服从正态分布，轴线位移偏差服从对数正态分布。 |
| 9. | The process of realizing the genetic algorithm is presented by the clutter which has the log arithmic normal distribution and gaussian spectrum
以具有对数正态分布和高斯谱特性的雷达杂波产生为例，讨论遗传算法的实现过程。 |
| 10. | The most of soil water properties obey normal distribution . if it would not obey normal distribution , it may be transitioned with log
土壤水分特性绝大部分符合正态分布，不符合正态的需进行对数转换，使之符合对数正态分布。 |
