The field of transport has several aspects: infrastructure, vehicles, and operations. Infrastructure includes the transport networks (roads, railways, airways, waterways, canals, pipelines, etc.) that are used, as well as the nodes or terminals (such as airports, railway stations, bus stations and seaports). Vehicles travelling on the networks will include automobiles, bicycles, buses, trains and aircraft. The operations deal with the way the vehicles are operated on the network and the procedures set for this purpose including the legal environment (Laws, Codes, Regulations, etc.) Policies, such as how to finance the system (for example, the use of tolls or gasoline taxes) may be considered part of the operations.
- vehicle [ˈvi:ɪkl] n.交通工具
- operation [ˌɔpəˈreiʃən] n. 运营
- canal [kəˈnæl] n.运河
- pipeline [ˈpaiplain] n. 管道， 输送管道
- node [nəud] n. 中转站
- terminal [ˈtə:minəl] n. 终点站
- seaport [ˈsi:pɔ:t] n. 港口
- law [lɔ:] n. 法律
- code [kəud] n. 法规
- regulation [ˌreɡjuˈleiʃən] n. 规章制度
- toll [təul] n. 通行费
- gasoline [ˈɡæsəli:n] n.汽油
