网络与数据通信 协议体系与组成结构 释文 multi-protocol label switching, MPLS 多协议标记交换
- road on soft clay ground
- road parking
- road passenger transportation
- road passenger transport terminal
- road pavement cleaning equipment
- road pavement structure health monitoring system
- road plane crossing facilities
- road plane design
- road planting
- road pricing
- road profile design
- road protection forest
- road protection greenbelt
- road race of Summer Paralympics
- road reconstruction and expansion
- road safety
- road section design
- Road service level
- roadside clearance
- roadside infrastructure
- roadside intelligent management and control facilities
- roadside parking fee collection
- roadside structure of railway
- Road society
- road survey