“MPEG-21 Standard”的概念、定义、翻译、参考文献-科学参考

单词	MPEG-21 Standard
释义	MPEG-21 Standard Encyclopedia 理学多媒体信息系统释 MPEG-21 StandardMPEG-21标准 MPEG-21标准即ISO/IEC 21000标准，于2000年6月被正式提出，还在制定过程中。其目标是为未来多媒体的应用提供一个完整的开放框架，因此也被正式称为多媒体框架（multimedia framework）。
随便看	United Nations Office for Outer Space Affairs United Nations Office for Outer Space Affairs（UNOOSA） United Nations Office on Drug and Crime United Nations operation in Somalia United Nations Peace-keeping Forces United Nations Population and Development Commission United Nations Population Division United Nations publications United Nations Radio United Nations Relief and Rehabilitation Administration United Nations Road Safety Collaboration, UNRSC United Nations rule of law United Nations Scientific Committee on the Effects of Atomic Radiation united nations scientific committee on the effects of atomic radiation United Nations soil management United Nations Special Committee Decolonization United Nations standards in criminal justice United Nations Statistics Division United Nations Summit on Sustainable Development 2015 United Nations Trusteeship Council United Nations University United Nations World Assembly on Ageing United Nations World Tourism Organization（UNWTO） United News Network United News of India

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