main distribution frame (MDF)

On the basis of analyzing and comparing the fuction, construction, main parameter, material and technique of the main distributing valve, the optimum design of main distributing valve was researched summarising the author s ten years experience.

本文通过对现有调速器主配压阀的功能、结构、主要参数、材料及工艺性等方面的分析和比较，结合电站的实际使用情况，总结了笔者近１０年的设计工作经验，就主配压阀优化设计问题进行了探讨。

Research of survivability enhancement algorithm based on autonomous configuration;

基于自主配置的系统生存性增强算法研究

Through comparing the relationship between current response time of key service request and confidence interval of its history average response time,this paper presented an autonomous configuration algorithm for improving network survivability(abbreviated as NSAC) based on central limit theorem and hypothesis testing theory.

基于中心极限定理和假设检验理论,通过比较当前关键服务请求的服务响应时间与该关键服务历史平均服务响应时间置信区间的关系,提出了一种增强网络可生存性的自主配置算法(NSAC)。

With autonomous configuration of the nodes, the network topology is not static and hierarchical but dynamic and self-organizing.

时间同步网通过各节点的自主配置,拓扑结构不再是静态的、层次型的,而成为动态的网络结构,增强网络的可生存性。