分布学

The aim of this paper is to propose a quantitative analysis of the texture,including density,size,shape and spatial distribution,of the biotite in Guéret granite by thin section study.

应用形态数学、图象分析及立体学原理，通过岩石薄片研究，对Guéret花岗岩内黑云母的结构特征进行了定量分析，揭示了黑云母矿物粒子在花岗岩中的密度、粒径、形状及空间分布的规律。

Using the theories of probability, algebra and spectral theory comprehensively, we investigate some related characteristics of logic functions in cryptography: Firstly, we introduce m order generalized s - correlation immunity of Boolean vector functions and prove that the higher order generalized ε- correlation immunity can guarantee the lower order generalized ε- correlation immunity. Then by applying decomposition formula of joint distribution of Boolean random vectors, we give a spectrum criterion of m order generalized e - correlation immunity of Boolean vector functions. Furthermore, we show that the algebraic degree of m order generalized e - correlation immune Boolean vector functions is not restricted by the correlation immune orders.

本文主要运用概率论的思想和方法，并结合代数学和频谱理论的相关知识，对密码学中逻辑函数的有关性质进行了研究，主要包括以下三个方面的内容：首先，对布尔向量函数的相关免疫性进行了拓展，给出了k维布尔向量函数m阶广义ε-相关免疫的概念，证明了布尔向量函数的高阶广义ε-相关免疫性蕴含低阶广义ε-相关免疫性，并根据布尔随机向量联合分布分解式得到了布尔向量函数m阶广义ε-相关免疫的一个谱判别条件，还说明了m阶广义ε-相关免疫布尔向量函数的代数次数不受相关免疫阶数的制约。

Broomcorn millet playsan important part in grain production. Because of its high yield it caneven help to tide over faminein years of crop failure.

对糜子比较耐旱的特性进行了生物学方面分析，物候学方面的分析及地理分布方面的分析，说明糜子在宁南山区仍有较大的增产潜力。

Quantitative chromatics analysis of large bowel tumorous adenoma and adenocarci-noma was made by the methods of computer image processing.

本文通过对大肠腺瘤和腺癌组织进行计算机图像定量分析，表明大肠腺瘤和腺癌的腺上皮细胞以正常杯状细胞和柱状细胞的色度学特征分布为基准可划分为两大类：杯状细胞性腺上皮和柱状细胞性腺上皮。

Innovation on the examined methods: It is satisfying and convenient in lighting engineering with applying radiance method in lighting lab, measuring by PR-650 chromo meter

测试手段的创新：论文利用PR-650光谱扫描色度计的测量计算，提出在普通光度学实验室里采用辐亮度法确定照明光源的辐射通量光谱分布，不但精度满足照明工程需要，活动板房道路照明安全研究而且方便快捷。

To assess the climatology of wind speeds at a particular location , a probability distribution function is often fit to the observed data .

要估计风速风土学在一个特殊地点，概率分布作用经常适合到被观察的数据。

On the basis of this model and a cycles-based model of fatigue strength degradation for composite laminates, a probability distribution model of fatigue strength degradation, which is based on the ratio of initial stiffness to residual stiffness, for composite laminates was derived and a methodology was given for determination of the parameters in the model.

本文从唯象学的观点提出了一个复合材料疲劳剩余刚度衰退模型，根据该模型导出了基于疲劳剩余刚度比的复合材料层合板疲劳剩余强度概率分布模型，给出了确定该模型中各参数的计算方法。

Based on the computer graphics,a set of graphic processing software has been developed which can display distinctly the temperature distribution of any calculation time with continuous transitional colors,draw the solidification processing curve,draw cooling curve and print the technique card and so on.

本文借助计算机图形学，进行温度场的后处理显示，能对任意计算时刻的温度分布进行颜色过渡逼真显示，能进行凝固进程曲线的绘制，冷却曲线的绘制和打印铸造工艺卡等，为用户优化工艺设计提供良好的分析工具。

In the paper four aspects have been studied:(1) tree and distributing, belonging to the correlative contents of the dendrology,(2) the macroscopical character in virtue of magnifier and entitative microscope observing the three sections (cross section, radial section and tangential section );(3) the microcosmic character, in virtue of light microscope observing slices.

本文从以下四个方面进行了研究：(1)树木及分布，树木学方面相关的内容；(2)木材宏观特征，借助扩大镜和实体显微镜，在木材的三个标准切面，即横切面、径切面和弦切面上进行观察；(3)木材微观特征，借助光学显微镜观察切片。

Based on genetics, embryology,dermatoglyphics, and neutoscience,scientists and medical researchers who had carried out observation, comparison, induction, and clinical experiment proved that the number of brain cell, which are distributed over different cerebral cortices, can be measured pre-cisely by ridges of fingers.

许多科学家与医学家以遗传学、皮纹学、脑神经科学位根据，运用观察记录、比对、归纳的方法，再加上临床试验的整合，证实通过手指皮纹能准确测量出分布在大脑各皮质区域掌控不同的先天智能，脑细胞的多寡，将决定一个人的各项先天智能的强与不强的表现。

Further more, the simplified analysis method on stressed-skin effect of corrugated steel sheet is also discussed in detail.

此外还比较详细地探讨了蒙皮效应的简化分析方法。

If I had known her telephone number,I would have called her.

要是我知道她的电话号码，我就打电话给她了。