随机

Based on the random anisotropy model, the relation between the magnetic property and microstructure is presented.

基于随机无规磁各向异性模型，阐明了该合金的软磁性能与其显微结构的关系。

We utilized the simulated annealing algorithm to solve this kind of problems in this paper.

该算法是一种新的随机搜索方法，它是近年来提出的一种适合于解决大规模组合优化问题的通用而有效的近似算法。

In this paper,we try to investigate the numerical characteristics of present value of annuities with random interests.

本文试图在随机利率条件下研究年金现值的数字特征。

In the thesis, we take the virtual representation of anomalistic geometrical objects with stochastic characteristic as main contents, Such as the geometrical modeling of fire、wave、fog and cloud、3D terrain, etc..

论文以虚拟现实系统中带随机性质的不规则物体的虚拟表现为主要内容，着重对虚拟环境中的火焰、水波、烟云、三维地形等不规则自然景物的几何建模进行研究。

In th is paper, w e p ropo se a cert ificateless ring signature scheme, based on the bilinear pairings, w h ich p rovides uncondit ional anonym ity, and p rove th is scheme is existent ially un fo rgeable under adap t ive cho se2message at tack s, in the random o raclemodel, assum ing that the computat ionalD iffie2Hellman p roblem is hard to so lve.

摘 要 在这篇文章里，我们用双线性对构造了一种无证书的环签名方案，并证明它是无条件匿名的，且在随机预言模型中，计算性D iffie2Hellman 问题是难解的，我们方案在适应性选择消息攻击下是存在性不可伪造的，它的安全性比在基于身份的公钥密码体制下高。

The Liar, The Truth Teller and The Random Answerer

说谎者，老实人和随机回答的人

METHODS: 5 184 people of non-manual workers and manual workers in city as well as farmers at different sex, aged from 20-59 years, were selected in Shijiazhuang, Cangzhou and Chengde with random sampling of stratified cluster in July 2000. They were assigned into 20-39 year group and 40-59 years group according to age to perform investigation of their physical work, which composed of strength of grasp, anteflexion of body when sitting, standing with single foot when closing eyes, back pressure, vertical jump, 10 m×4 return run, push-up, sit-up and choice of reaction time, etc. RESULTS: 4 800 people were involved in the result analysis.

于2000-07用分层整群的随机抽样方法抽取石家庄、沧州、承德3个城市不同性别的城市非体力劳动者、城市体力劳动者、农民3类职业人群的20～59岁公民5184名，按年龄分为20～39岁组和40～59岁组两组，对其进行体能测查，测查内容包括握力、坐位体前屈、闭眼单脚站立、背力、纵跳、10m×4往返跑、俯卧撑、仰卧起坐、选择反应时等。

I randomly checked 20 of them, and they were all referred to anti-Semitism in its original meaning.

随机检查20余人，和他们都提到的反犹太主义在其原来的含义。

Methods: Takes NIH mouse certain, according to assembles oneself the product stochastic grouping, through the experiment of antialcoholism, the experiment of avoid be drunk and the experiment of climb the net observes each regulative alcohol metabolite archery target to the different effects of antialcoholism.

取NIH小鼠若干只，按自配产品随机分组，通过解酒实验、防醉实验和攀附实验观察各调控酒精代谢物质的解酒效果差异。

Study Selection Randomized controlled trials of any inhaled anticholinergic for treatment of COPD that had at least 30 days of treatment and reported on cardiovascular events.

文献纳入标准研究吸入抗胆碱能药物治疗COPD的随机对照试验，药物治疗时间不少于30天，并且报道有心血管不良事件。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。