message character meaning in English

信息字符

Start - of - message character
讯息起始字符
Emphasis on picking up node failure message characters and matrix based on topology fabric and abutment matrix via switch node , analyzing the distribution feeder line break - down at single circumstance , discussing the distribution feeder line break - down judgment matrix , judge out the breakdown area of the segment through analyzing the break - down matrix inside chemical elements
论文软件着重研究了以配电网拓扑结构以及开关为节点的邻接矩阵为基础、在实时情况下，提取电网节点故障信息特征及矩阵，举例说明了通过分析配电网馈线单一故障情况，利用馈线网络故障时的故障区段判断矩阵，通过分析故障判断矩阵中元素的性质，来判断出故障区段的方法。