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2.The South African Bureau of Standards (SABS) is affiliated to the International Electrotechnical Commission, (IEC).
南非标准局(SABS)是国际电工委员会(IEC)的附属机构。收藏指正
3.International organizations, governmental and nongovernmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission( IEC) on all matters of electrotechnical standardization.
各官方与非官方之国际组织而为ISO之联系团体者，亦得参与其工作。ISO与国际电工委员会(ec)切地合作研究所有电工技术标准化事务。收藏指正
4.264 is the latest standard for video compression issued jointly by Video Coding Experts Group(VCEG) of the International Telecommunication Union Telecommunication Standardisation Sector (ITU-T) and Moving Picture Experts Group(MPEG) of the International Organisation for Standardization (ISO) and the International Electrotechnical Commission (IEC).
264/AVC是国际电信联盟ITU-T的视频编码专家组VCEG和国际标准化组织ISO/IEC的活动图像专家组MPEG联合制定的视频编码新标准，其目的是为了获得更好的图像压缩效果和更好地适应不同的网络环境。收藏指正
5.This paper analyzes the previous research on voltage fluctuation and flickermeter, and discusses the method of flicker measurement recommended by International Electrotechnical Commission standard IEC-61000-4-15. Based on IEC standards, the methods of designing square demodulator, bandpass-weighted filter, and smoothing filter are presented.
本文综合分析了当前电压波动和闪变测量的研究现状,对国际电工委员会标准IEC-61000-4-15推荐的闪变测量方法进行了深入探讨。收藏指正