查询词典 network database

Finally, a face recognition experiment using ORL(Olivetti and Oracle Research Lab's) face image database was presented. Eigenface, synergetic algorithm and auto-associative neural network were combined.

采用Olivetti和Oracle研究室的人脸图像库，结合本征脸法、协同算法和自联想神经网络法分类器，对比了新方法和常见结合方法。

The techniques concemed are how to organize a wireless lan of adhoc, java language,programming using multi-thread, network programming with sockets,database of access and so on.

所涉及技术包括无线局域网adhoc网的组建，java语言，多线程编程，套接字网络编程，access数据库等。

With the development of computer network and database, the networkexamination system, for its'advantage including equity, security, veracity, agility,celerity has been widely used in the international examination.

随着计算机网络技术与数据库技术的发展，网上无纸化考试系统因其公正性、安全性、准确性、灵活性、及时性以及方便性等特点，己成为目前国际上普遍采用的一种考试和认证方式。

A bay-oriented method for the power network topology analysis is proposed, in which the substation is divided into collections of interrelated equipment, and all the possible states of the bays are analyzed topologically with the results stored in the database for reference.

提出了一种面向间隔的电力网络拓扑分析方法，将变电站一次主接线划分为一些相互关联的设备的集合，对间隔的各种可能的状态进行了拓扑分析，并将结果保存在数据库中以供查询。

Related international standard organizations are iso, iec, itu and upu. the rfid system is mainly made up of data acquisition and database network.

相关的国际标准化机构主要有：国际标准化组织、国际电工委员会、国际电信联盟、世界邮联等。rfid系统主要由数据采集和后台数据库网络应用系统两大部分组成。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。