随机排列

对随机排列落表剖分算法的一个改进

An Improvement on the Scheme-Moving-Down Algorithm for the Partition of Random Permutation

针对这种情况，本文根据集料颗粒随机排列的特点，采用VB开发语言，结合软件工程理论，利用计算机对矿料级配进行可视化模拟，研究开发了沥青混合料矿料级配可视化设计系统（AGVD）。

According to this situation , the article analyses aggregate random arrangement characteristic , based on VB , bonding software engineering , simulated aggregate 's arrangement , gived visual-interface , and developed pavement mixture Aggregate Grade Visual Design system .

尽管他们能够非常详细地记住“自传式”生活事件，但是在记忆非个人信息方面，比如随机排列的单词，他们似乎不比普通人强。

Although they can remember " autobiographical " life events in extraordinary detail , they seem to be no better than average at recalling impersonal information , such as random lists of words .

现在您拥有这样一个程序：完全运行的CLIPHP程序，它可以接受用户输入，也可以接受文件列表并随机排列每个文件的相关内容。

And there you have it : a fully functioning CLI PHP program that accepts either user input or a list of files and randomizes the relative contents of each file .

RAPD是以人工合成的碱基顺序随机排列的寡核苷酸单链为引物，对所研究的基因组DNA进行PCR扩增，产生多态性的RAPD片段，可以检测多个基因位点，但不能识别杂合子位点；

Random amplified polymorphism DNA ( RAPD ) was applying artifical random primer to amplify the gene team being studied by PCR and get polymorphic RAPD fragment , it may detect several gene sites , but could not distinguish heterozygote site ;

应用一般化单胞方法（generalizedmethodofcells，GMC）计算了纤维在规则排列和随机排列时对单向纤维加强金属基复合材料的总体弹塑性性能的影响。

The global elastic-plastic constitutive relation of fiber-reinforced metal matrix composite material is founded by means of generalized method of cells , for periodic and random distributions of fibers .

扫描电镜观察表明，熔融后晶粒形貌发生了显著变化：YBCO晶粒由原烧结块材的随机排列变为一致取向或局部取向排列的片状组织。

SEM observation reveals that the morphology of the YBCO grain in the melted samples changes significantly , the YBCO grain of melted samples will transform from random aligned into all or partial orientation aligned and form plate-like crystal structure after melting .

选取3条不同的随机排列碱基顺序的多聚核苷酸单链为引物，进行PRPD-PCR扩增反应。

Three primers with different arbitary single-chain polynucleotide sequences were selected .

文章段落中随机排列起来的（图中）白色空间

The white spaces that randomly line up in a paragraph of text .

球形颗粒随机排列过程的计算机模拟

Computer Simulation of Random Packing of Spherical Particles

每行字母进行随机排列，每页共40行，测验时间5分钟。

Letters in ever array are arrayed randomly . Every page has 40 lines .

使用生成随机排列的算法生成随机客户名。

Use the algorithm that generates a Random shuffle algorithm to generate random customer names .

相反，熔化玻璃中的原子随机排列在冷却过程中被锁定。

Instead , the random arrangement of the atoms in the melted glass is locked in upon cooling .

介绍一种进化算法，通过利用并改进随机排列算法来实现在存储空间约束下物化视图的选择和物化视图维护代价的总和最小。

We introduce an evolutionary algorithm of stochastic ranking algorithm , which can select materialized view under storage space constraints .

研究了腈纶、羊毛条纵向、横向和随机排列纤维集合体的压缩性能。

Compressibility of fiber assemblies of acrylic and wool tops arranged at longitudinal , lateral and random direction respectively has been studied .

并对随机排列单向压缩问题进行了数值模拟，得到了宏观应力应变平均曲线；

Then , he unilateral compress problems for the random generated particles are numerically simulated , and the macro-strain-stress curves are obtained .

请专家对列出的题目进行审核，然后将这些题项混合，随机排列，构成具有43道题目的大学生自我完美主义问卷。

Specialists were invited to verify the listed questions , and then the items were mixed and arranged randomly to form the43-item self-perfection questionnaire for undergraduates .

科学家们在制作这种材料时，采用特殊的方法令这种聚合物的分子向同一个方向排列，而不是随机排列。

The MIT team accomplished this feat by getting the polymer 's molecules to line up in the same direction , instead of having them randomly arranged .

方法：将30只大鼠采用先分层再随机排列表法分为3组，即正常对照组、病理对照组、补肾健脾活血组。

METHODS : According to random number table method , 30 rats were divided into normal control group , pathological control group and traditional Chinese prescription treatment group .

进一步模拟研究了随机排列，给出了等径圆球随机排列宏观应力应变关系拟合公式。

Further simulation for an assembly of mono-size spheres with a random packing was carried out , and a fitting expression of stress-strain relationship for the random packing was proposed .

仿真还可以允许对机器人控制系统进行革新，这依赖于很多代控制系统的随机排列（遗传算法可以证实这一点）。

Simulation also allows the evolution of robotics control systems , which depend on random permutations of the control system over many generations ( as demonstrated by genetic algorithms ) .

压力过低，形成随机排列的中间相，压力过高则易形成多孔焦和镶嵌结构。

Pressure was too low , the random arrangement of the mesophase was formed ; too high , it was easy to form the porous structure of coke , and mosaic .

应力偶流体是一种粘性介质，其中悬浮着刚性的、随机排列的粒子，在科学和工程技术、医疗临床中具有广泛的应用背景和现实意义。

Couple stress fluids are the fluids consisting of rigid , randomly oriented particles suspended in a viscous medium , which have been widely used in scientific , industrial and clinical fields .

前言：针对纤维层中两种典型的纤维排列求得其相函数：纤维在空间随机排列和平行于边界面的平面上随机排列。

Phase functions for fibrous layer are obtained for two types of fiber orientation : randomly oriented in space and randomly oriented in a plane parallel to the boundary surfaces of the layer .

除此之外，我们还研究了闭合环结构在位置随机排列以及在结构单元尺寸随机排列的情况下的特性，结果表明闭合环结构的特性都是不发生变化的。

In addition , we also studied the closed loop structure in the position of random arrangement and the characteristics of structure units size with random arrangement , and the results showed that the characteristics of the closed ring structure are not change .

LASTNAME在每个DEPTNO内按随机顺序排列，但like值是连续的。

LASTNAME is in random order within each DEPTNO , but like values are contiguous .

当零售商需求服从随机凸序排列时，我们证明最优排序为随机凸序的升序。

We show that it is optimal to sequence retailers according to ascending variability .

每处理3株为1个小区，设3个重复，随机区组排列。

Each treatment three to a cell , with 3 repeats , randomized block arrangement .

试验采用随机区组排列，重复三次，单粒条播。

Randomized block design and triplicated plot and single - grain row sowing were applied in the experiment .

810研究了它们的适用期、微观结构和混凝土性能。试验采用随机区组排列，重复三次，单粒条播。

810 hydraulic servos - system . Randomized block design and triplicated plot and single-grain row sowing were applied in the experiment .