历史学 经济财政 释 merchants guilds 行 中国古代商业、手工业的同行组织。
row 行 travelling 流动的，行 进 的；流动，行进
计算机硬件 输入输出设备 释文 line 行
- railway industrial siding
- railway infrastructure communication network
- railway intelligence service
- railway intelligent building
- railway intelligent dispatching command
- railway intelligent logistics
- railway intelligent transportation system
- railway intermodal flatcar
- Railway Internet Ticketing System
- railway ITS architecture
- railway labor protection
- railway launching vehicle
- railway law
- Railway Law of the People's Republic of China
- railway level crossing signal
- railway lines within station yard
- railway location design
- railway locomotive and rolling stock
- railway luggage and parcel traffic
- railway maintenance construction schedule
- railway maintenance operation skylight
- railway marketing
- railway marshalling station
- railway master data platform
- railway material management