Wired train bus (WTB) is a kind of special field bus conforming to this point.
绞线式列车总线(wtb)就是符合这一要求的一种专用现场总线。
MVB connected the programmable equipments in railway vehicle, and WTB connected the vehicles, then TCN is established.
MVB通信网络将车辆内的各个可编程设备连接起来，而WTB则将列车的各个车辆连在一起，构成整个tcn。
A framework of full function WTB node is proposed in this paper, and a prototype of WTB node is also implemented according to the framework.
本文提出了一种WTB节点设计的框架方案，并设计实现了具备WTB基本功能的原型节点。
Having digested standard IEC61375-1, we found that WTB network adaptor is the key component of WTB, so we treat it as the most important object.
在消化iec61375 - 1标准后，我们发现网络适配器是WTB总线网的火键部件，从而重点加以研究。
This paper introduces two buses of train communication network:the wire train bus(WTB) and the multifunction vehicle bus(MVB), analyzes two layers topo.
介绍了列车通信网络的两条总线，即绞线式列车总线（WTB）和多功能车辆总线（MVB），并分析了两层网络拓扑结构。
Using WTB, masses of parts, production expense can be reduced and parts performance can be improved, and WTB increases the competitive advantages of steel comparing with light metal and polymer.
采用激光焊接钢板可以减轻零件质量，节约生产费用，改善零件性能，从而提高钢板材料与轻金属和高分子材料的竞争力。
Using WTB, masses of parts, production expense can be reduced and parts performance can be improved, and WTB increases the competitive advantages of steel comparing with light metal and polymer.
采用激光焊接钢板可以减轻零件质量，节约生产费用，改善零件性能，从而提高钢板材料与轻金属和高分子材料的竞争力。
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