建立 build; set up; establish; building-up; found; install 建立功勋 perform meritorious deeds; 建立统一战线 form a united front; 建立外交关系 establish diplomatic relations; 建立横向联系 establish lateral ties; 建立领导班子 form a leading group; 建立信心 build up one's confidence; 建立新的国际经济秩序 establish a new international economic order; 建立需求和供给线 statistical construction of demand and supply line; 这所学院于1920年建立。 the college was founded in 1920. 建立这家公司花了好几年的时间。 the setting-up of the business took several years.
We investigate finer time scale statistical properties of this traffic , including burstiness , periodicity , and synchronization . utilizing the data gathered by our simulator , we compared the results with our prediction , after that , we investigated the root cause of a specific networking traffic pattern , under various network configuration and policies . the importance of our work is not only analyzing the cause of each traffic pattern , but also providing a beneficial formal method for future research 在实验结果的分析过程中,我们根据当前流行的网络拓扑建立了模拟路由试验环境,特别针对lsa的突发性、周期性和同步流量的时域特征进行了观察,不仅探究了三种重要lsa流量的发生机理以及这些流量的变化对整体路由效率的影响,比对了我们的预测与最终的实验结果,深入研究了统计图表里各种异常情况的成因和路由协议采用不同算法和策略以后对整体路由环境的影响。
This paper studies the two problems above . on one hand some necessary improvements are made in existing topology building methods for its higher efficiency and adaptability . on the other hand , a set of methods of updating topology partially are proposed which can reduce the time of rebuilding topology greatly in editing data 本论文重点研究了拓扑关系的建立及其更新问题,一方面对传统的拓扑建立进行了必要的改进,使其具有高效性和通用性;另一方面,提出了一套数据编辑时进行拓扑关系局部更新的方法以减少拓扑重构的时间。