管理学 电子政务网络技术 释 integrated services digital network; ISDN 综合业务数字网 实现话音、数据和图像在同一个网络中传输与交换的重要技术，是一种典型的电路交换网络系统。
网络与数据通信 协议体系与组成结构 释文 integrated service digital network, ISDN 综合业务数字网
- Shi Ruoxu
- Shi Ruwei
- Shisanjing Zhushu Fu Jiaokanji
- Shisanling Shuiku
- Shi's Classic on Stars
- Shiselweni Region
- Shi Sengyou
- Shishankou Reservoir
- Shishantang Library's Catalogue of Book Collection
- Shi Shanzhu
- Shi Shaohua
- Shi Shaoxi
- Shi Shaoxin
- Shishapangma Feng
- Shi Shen
- Shi Shen crater
- Shi Shengcai
- Shi Sheng-han
- Shishenglei
- Shi Shiju
- Shi Shilun
- Shishi Shi
- Shi Shiyuan
- shish-kebab
- shish-kebab crystal