艺术学 （基本概念） 释 cable television 有线电视 采用电缆或光缆系统输送图像信号的一种电视传播方式。又称电缆电视。
网络与数据通信 有线网络 释文 cable television, CATV 有线电视
- World Huashang Sports Industry Association
- World Indoor Championships in Athletics
- World Information Architecture Day
- World Intellectual Property Organization
- world interoperability for microwave access
- world interoperability for microwave access, WiMAX
- World Interoperability for Microwave Access，WiMAX
- world invariant
- world iron and steel industry
- World Irrigation and Drainage Prize
- World Irrigation Forum
- World Lake Conference
- world landscape architecture system
- world line
- world-line
- World longboard surfing Championships
- Worldly Tales from Wen Ying
- World Magnetic Survey
- World Maritime Area
- World Maritime Day
- world maritime shipping network
- World Maritime University
- world market
- World Media Summit Global Awards for Excellence
- World Mental Health Day