城市公交服务
urban public transportation service
公交服务
service of public transport
transit service
公交服务区
public transport service zone
公交服务水平
the level of transit service
transit service level
公交服务与运营
public transportation services and operations
服务设计过程
the procedure of service design
应用程序设计服务
application programming services
application design service
ADS
Netcom在线通信服务公司
Netcom On-line Communication Services
INC.