体系结构

This article firstly analyse the conception and related technology of MEC, the architechure of Wireless Application Protocol cluster and application programming model. And deeply research for its security credit system, including encrypt arithmetic, Public Key Infrastructure theory, Wireless PKI technology and so on.

本文首先分析了移动电子商务的概念和相关技术，WAP协议簇的体系结构和应用编程模型，并对其安全信用体系进行了较为深入的研究，包括加密算法、PKI原理、WPKI技术等方面。

So under several security considerations and common performance requirements, a more efficient architecture is implemented based on the detailed test result of the existing Cartoon System which is called Client-Server Architrave System.

现有的个性化卡通生成系统的体系架构无法满足实用化的需求；因此本文首先对现有的个性化卡通生成系统进行功能模块的划分，将系统从功能级划分为几个独立的模块，然后对各个模块进行综合性能测试；在分析和讨论性能测试结果的基础上，权衡可能影响系统性能的各个方面的因素，实现了一套基于Client-Server的优化的体系结构。

The key of culture development lies in the development of concept of value .The value system of one cultural system is not only the structure reflection of its system in the great degree .But also stipulated the special characteristic and the direction of this system's development and evolution in the most degree .

文化发展的关键在于价值观念的批判继承、革旧立新，一个文化系统的价值体系不仅在很大程度上是该系统的体系结构的反映，而且在很大程度上规定了该系统的特质和发展演化方向。

Some problems of current differentiated services are analyzed and a new architecture to provide guaranteed services is presented.

分析了现有的区分服务体系提供服务质量保证的问题，提出一种新的保证端到端服务质量的体系结构。

The structure of grade system and characteristics of the rural settlements group in Pinghu County are measured and analyzed with the Hausdorff dimension of settlements group, taking the township as a unit.

应用Hausdorff维数，以乡为单位，测算并分析了平湖县乡村聚落群的等级体系结构与组成特征；在乡级聚落群体系中，残遗聚落与发展聚落不属于无标度区

This system adopts Java to construct a web-based three-level architecture, which is open and strong compatible. The system creates an interactive and immersible virtual navigation world by using VRML. As a result, it allows many users to perform shiphandling and decision-making training online from anywhere, anytime. This training platform provides a portable and flexible training paradigm for maritime education and training.

该系统依托Java构建体系结构开放、兼容能力强的Web三层体系模式的仿真应用，借助VRML营造交互、沉浸表现效果的虚拟船舶操纵训练环境，允许多用户随时随地的进行船舶操纵和决策等方面的学习和训练，从而为航海教育和培训提供了一种轻便灵活的学习平台。

Based on the concept of subenergy transformation and terminal repeller in Terminal Repeller Unconstrained Subenergy Tunneling algorithm, a new global optimization algorithm, called Random Tunneling Algorithm , was proposed.

对PFAEA算法的性能分析表明，算法的时间复杂度与原子个数N呈立方增长关系，效率高于在团簇优化研究中较成功的Basin-Hopping算法，为解决大规模团簇体系或分子体系结构优化问题提供了有力工具。

In order to adapt to the complicate structure and high difficulty in failure diagnosis of compactors, kernel hardware construction and system structure of an intelligent failure diagnosis system for compactors are suggested and on the basis of that, database subsystems in intelligent failure diagnosis system are mainly studied.

为了适应压路机结构复杂，诊断难度高的状况，介绍了压路机智能故障诊断系统的核心硬件结构和体系结构，并在此基础上着重研究了智能故障诊断系统的数据库子系统。

In this paper RoboCup Mid-size Robot are the object of study from the two sides of the robot system and the system of multi-robot cooperation, the main research results are as follows: First, this paper reasearches the problom of the hardware and software architecture of Mid-size robots. According to the real-time requirements of the competition, the paper designs the mechanism of omni-direction wheels, which achieves a great improvement on the traditional mechanism of two wheels robot, and a more flexible response. This mechanism can adapt well to the increasingly rapid pace of the competition. In allusion to the mechanism of omni-direction wheels, this paper designs the electrical control system of three nodes in the bottom, which could communicate fast to the laptop with serial port and match the real-time requirements well. According to the problom of hitting power and speed of robot when shooting, this paper designes a motor-driven tongue-shaped spring shooting mechanism, which has a simple mechanical structure, smaller space in size and simple control circuit. This shooting mechanism meets the real-time requirements of the competition better.

本文以RoboCup中型机器人作为研究对象，分别从机器人自身系统和多机器人协作系统两个方面进行了研究，主要研究成果如下：首先，研究了中型机器人的软硬件体系结构问题，针对实时比赛的要求，提出了万向轮机构的设计方案，大大改进了传统两轮机器人结构，动作反应更加灵活，该机构能够很好的适应节奏越来越快的比赛；针对万向轮机构，设计了3节点的底层电机控制系统，它可以通过串口与上层笔记本电脑快速通讯，能够很好的实现实时工作要求；针对机器人射门时击球力量和速度的问题，设计了一套电机驱动的舌形弹簧射门机构，机械结构简单，占用空间体积小，控制电路简单，较好的满足了比赛中实时射门的要求。

At last, aiming at the limitation of two-layered structure, we design a new three-layered architecture of CMS named ClientS/Server/ServerS.

并且针对其两层结构的不足，提出了一种新的三层C／S结构的集群管理系统的体系结构ClientS／Server／ServerS。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。