main device 主机 mainframe 主机，大型机｛计｝
网络与数据通信 协议体系与组成结构 释文 end system 端系统 网络与数据通信 协议体系与组成结构 释文 host 主机
- Shanghai Extreme Sports Chanllenge
- Shanghai Farce Troupe
- Shanghai Feiyang Ice Sports Center
- Shanghai Film
- Shanghai Film Academy of Shanghai University
- Shanghai Film and Drama Company
- Shanghai Film Bureau
- Shanghai Film Dubbing Studio
- ShangHai Film Group
- Shanghai Film Industry Saves Congress
- Shanghai Film Institute
- Shanghai Film Museum
- Shanghai Film Park
- Shanghai Film Production Association
- Shanghai Film Script Writing Institute
- Shanghai Film Studio
- Shanghai Film Technology Plant
- Shanghai Film Update
- Shanghai Fine Arts School
- Shanghai Five Mechanism
- Shanghai floss embroidery
- Shanghai Geju Yuan
- Shanghai General Chamber of Commerce
- Shanghai General Post Office
- Shanghai Girl