例句與造句

1. When studying the network performance , flow control and resource provisioning of communication networks , traffic model plays a very important role . the recent studies show that the date network traffic is self - similar , so the markovian model , which describes telephone networks accurately , is not suitable for date networks . the self - similarity of the network traffic has severe impact on flow control and queuing analysis in date networks , therefore it has received significant attention . in this paper , g m 1 queuing model is used to analyze the queuing performance of generic variable length packet networks for the first time . the self - similar traffic is generated by multiplexing a large set of independent pareto heavy - tailed interarrival on off sources . the simulation results show that the heavy - tailed traffic results in queuing performance deterioration for variable length packet networks , which is in accordance with the analytical results for atm switches
   業(yè)務(wù)量的自相似特征顯著影響網(wǎng)絡(luò)的流量控制與排隊(duì)分析，已經(jīng)引起人們的極大重視。采用g m 1排隊(duì)模型對(duì)分組長度可變的網(wǎng)絡(luò)的排隊(duì)性能進(jìn)行了分析和仿真，其中自相似業(yè)務(wù)量是通過疊加大量獨(dú)立的到達(dá)間隔為pareto重尾分布的on off源來生成的。仿真結(jié)果表明，自相似業(yè)務(wù)量導(dǎo)致網(wǎng)絡(luò)的排隊(duì)性能劣化，這與有關(guān)文獻(xiàn)對(duì)atm交換的分析結(jié)果一致。
2. It's difficult to find generic variable in a sentence. 用generic variable造句挺難的