随机的

The situation with the machine physics function of every Slave and different configuration, the load that reuse random takes no account of function is balanced, it is very unscientific, the machine that can give machine function difference so brings needless high load, bring the risk of delay machine even, at the same time high-powered database server also cannot develop its physics property adequately.

每个Slave的机器物理性能和配置不一样的情况，再使用随机的不考虑性能的负载均衡，是非常不科学的，这样一来会给机器性能差的机器带来不必要的高负载，甚至带来宕机的危险，同时高性能的数据库服务器也不能充分发挥其物理性能。

Data mining technology is a procedure of distilling available information and knowledge from mass , incompleted and random data .

数据挖掘是从大量的、不完全的、有噪声的、模糊的、随机的数据中，提取隐含在其中的、人们事先不知道的、但又潜在有用的信息和知识的过程。

The spatial distribution pattern of mixed spider populations in rice fields was different during different development stages of rice plant.

在早稻发育的前期、中期和后期，稻田蜘蛛混合种群的空间分布模式分别是聚集的、随机的和聚集的；在晚稻发育的前期、中期和后期，其空间分布模式依次是均匀的、聚集的和均匀的。

By the help of numerical analysis and graphic recognition, Duffing-van der Pol non-linear vibration system with 9 parameters has been researched, the Graphic User Interface contains initial conditions, 9 parameters, power spectrums, trochoid chart of phase portraits, Poincaré mapping, analogous dynamic graph of displacements and the analogous vibration graph of mass blocks, the various dynamic characteristics of the non-linear vibration can be attained, which makes it possible to fully implement the visualized computer experiments and study of Duffing-van der Pol non-linear vibration system.

因为混沌运动十分复杂，在研究和模拟混沌运动的过程中，不但要进行大量的数值计算，而且要将计算结果直观地展示出来以便观察混沌现象，完成这一任务非计算机不可。自从洛伦茨利用计算机发现了第一个混沌吸引子以后，30多年来正是有赖于计算机技术的发展，促使混沌的研究取得迅速的发展。另一方面，混沌运动是确定性系统中出现的一种貌似随机的现象，走向混沌有其独特的过程，只有展示出它的演化过程，才能很好地了解混沌运动。也就是说，混沌是一门关于过程、演化的科学而不是一门关于状态、存在的科学。因此，只有利用计算机才能将混沌的动态过程和演化的方式真正地体现出来。

The Data Mining extracts knowledge that is not understood beforehand, but is useful to people from dataset which is massive, not incomplete, noise fuzzily, and stochastic.

数据挖掘就是从大量的、不完全的、有噪音的、模糊的、随机的数据中，提取隐含在其中的、人们事先不知道的、但又是潜在有用的信息和知识的过程。

Compared wth traditional static clustering,dynamic automatic clustering has the following characteristics:real-time dynamicness,limited number of documents to be clustered every time,localness of document data to be used for clustering and randomness of the distribution of resources to be clustered in the whole resource set.

与传统静态聚类系统相比，动态自动聚类系统有以下特点：聚类是动态进行的，它是在检索结果返回的基础上进行的实时操作；每次聚类的文献对象数量有限；用来作为聚类依据的文献数据只是文献的局部；参与聚类的资源在整个资源集合中的分布是随机的。

A negotiable document having enhanced security for deterring the generation of counterfeit photocopies of the negotiable document, said negotiable document comprising: a front face; a signature area located on the front face; a first pantographic background design creating a seemingly random background covering a first area of the negotiable document; and a second pantographic design creating a seemingly random background covering the signature area of the negotiable document; and a warning clause, located in the signature area, having a background and print that is visible prior to and after any photocopying of the negotiable document and describing the second pantographic design of the signature area.

可协商文档由于加强了安全性可以防止产生影印的赝品可协商文档。这种可协商文档通常由一个封面，封面上的签名区，一个覆盖可协商文档首部的可缩放的背景设计产生一个表面上随机的背景和一个位于签名区的警告条款，这一条款的背景对于影印的可协商文档是可见的并且在影印文档的前面描绘签名区的第二种缩放设计。

If the number of matings is small, then the actual numbers of different types of pairing may depart significantly from the number expected on a purely random basis. Genetic drift is one of the factors that can disturb the HARDY-WEINBERG EQUILIBRIUM.

如果交配的数量很小，那么不同种类的配对的真实数量会与所期望的纯的随机的数量大不相同，遗传漂变也是一种可以扰乱哈迪—温伯格平衡的因素。

The randomized, double-blind, placebo-controlled study was conducted at four Japanese hospitals (Kanazawa University Hospital, Keiju Medical Center, Hamamatsu University Hospital and Sugiura Clinic) and sampled 116 women, aged 18–48, suffering from menstrual pain.

这项随机的、双盲的、有安慰剂组对照的实验在日本的4家医院（金泽大学医院、庆寿医学中心、滨松大学医院和杉浦诊所）联合完成，共有116名患有痛经的年龄在18到48岁的女性患者参加。

Studying the numbers, Professor Koestler soon discovers that they aren't random at all, but an encoded message containing the precise dates, death tolls, and coordinates of every major disaster since the time capsule was buried.

学习的人数，教授库斯特勒很快发现，他们根本不是随机的，而是一个编码的邮件包含的确切日期，死亡人数，而且由于时间囊的每次重大灾害的坐标被埋葬。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。