信息安全 系统安全分析与漏洞挖掘 释文 inside threat 内部威胁
- World Cookbook Fair
- World Coordinate System
- world coordinate system
- World Council of Churches
- World Council of Churches/WCC
- World Council of Comparative Education Societies
- World Cultural and Natural Heritage
- World Cultural Heritage“Tian Di Zhi Zhong” Historical Buildings Series Conservation Plan
- world cultural landscape heritage
- world culture
- World Curling Federation
- world currency
- World Customs Organization
- World Cyber Games
- World Daily
- World DanceSport Federation
- World Data Center
- world day
- World Day of Remembrance for Road Traffic Victims
- World Declaration on Education for All: Meeting Basic Learning Needs
- World Desertification and Drought Prevention Day
- World Design Organization
- World Design Survey
- World Development Report
- World Draughts Federation