“X3D图形标准”的概念、定义、翻译、参考文献-科学参考

单词	X3D图形标准
释义	X3D图形标准 Encyclopedia 理学图形描述标准释 X3D graph standardX3D图形标准 X3D是Wed3D协会（Wed3D Consortium）制定的下一代VRML97标准。其主要任务是把VRML的功能封装到一个轻型的、可扩展的核心之中。X3D基于XML格式开发，所以可以直接使用XML DOM文档树、XML Schema校验等技术和相关的XML编辑工具。
随便看	national treasury behavior national treatment clause in investment agreements national treatment in GATS national treatment principle in GATT national tree national unified entrance examination national unified examination for admissions to general universities and colleges national union catalog National Union for the Total Independence of Angola National Unionist Party National Union of Popular Forces National United Farmers of Canada national united front National Unity Committee national university corporatization National University Games of the People’s Republic of China national university libraries National University of Asuncion National University of Colombia National University of Defense Technology Library National University of San Marcos National University of Singapore national urban drinking water safety protection planning National Urban Policy and New Community Development Act of 1970 national urban system planning

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