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- This paper introduces the characters of resilient packet ring (RPR) technologies, and the advantages of RPR comparing to SDH/SONET and Ethernet when provides data services in ring topology. 介绍了弹性分组环 (RPR)技术的特征 ;将其与 SDH/ SONET、以太网技术作了对比 ;以体现其在环型拓扑结构上支持数据业务的优势 .
- Each of these protocols has its application area, for example, RMTP bases on the tree topology, RMP bases on the ring topology, while XTP and SRM have no restrictions on topology at all. 这些协议有各自不同的适用范围：如RMTP协议基于树的拓扑结构，RMP基于环的拓扑结构，而XTP和SRM则没有拓扑的限制。
- RPR uses Ethernet switching and a dual counter-rotating ring topology to provide SONET-like network resiliency and optimized bandwidth usage, while delivering multipoint Ethernet/IP services. RPR利用以太网的交换和双逆向旋转环的拓扑结构，提供像SONET那样的网络弹性和优化的带宽应用，同时提供多点的以太网/IP服务。
- The basic concept is to use passive optical components to connect remote nodes to form a ring topology, and use the ring as protection path.We design three kinds of protection structures for DWA PON. 设计的基本想法是将远端节点加上一个被动的分光元件用来将远端节点串联来形成一个环形网路，以这个环形网路来做为保护线路，提供网路意外断讯时的另一条路径。
- local area network on ring topology 环形拓扑局域网络
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- The computer has a normal qwerty keyboard. 这台计算机有标准的英文键盘。
- They kept badgering him to get a home computer. 他们一直纠缠着要他买一台电脑。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- The clerks figures up the sum on a computer. 办事员用计算机算出总教。
- A slide-rule is a simple analogue computer. 计算尺是简单的模拟计算机。
- The computer disk is sent in a sealed container. 计算机软盘装在密封的盒里寄出。
- The computer has printed out the results you want. 计算机已把你所需要的计算结果印出。
- The computer has read out the results you want. 计算机已把你所需的计算结果读出。
- All our information is up to date on the computer. 我们计算机上的信息都是最新的。
- Optimization of the ring topology of industrial Ethernet based on genetic algorithm 基于遗传算法的工业以太网环型拓扑优化
- The computer is more expensive than the typewriter. 这部电脑比这部打字机更贵。
- Does your computer have a modem? 你的电脑有调制解调器吗？
- A Novel Ring Topology Formation Protocol of Bluetooth Networks and Its Simulations 一种新的环型蓝牙网络拓扑形成协议及仿真
- The gremlins have got into the computer again. 捣乱的小精灵又钻进计算机里了。
