“MPEG-7标准”的概念、定义、翻译、参考文献-科学参考

单词	MPEG-7标准
释义	MPEG-7标准 Encyclopedia 理学多媒体检索释 moving picture expert groupMPEG-7标准 MPEG简称Moving Picture Expert Group（运动图像专家组），是由国际标准化组织ISO和国际电工委员会IEC组成的制定音视频标准的专家组，已制定音视频标准MPEG-1、MPEG-2、MPEG-4、MPEG-7和MPEG-21等，其中MPEG-7是多媒体内容描述接口标准。
随便看	source control facilities source control of pollutants source control system by sponge city facilities source control technology of farmland non-point source pollution source control theory of petroleum accumulation source core source count source counting source country effect source criticism source database source data storage source density source diagram source directivity factor source domain source-drain characteristics source/drain on insulator device structure source/drain on nothing device structure source electrode source erosion source excitation source-extractor source field source fission

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。