As an International standard, MPEG-2 is applying widely to digital television, HDTV, multimedia technology and DVB.First, this paper simply introduces DTV and MPEG-2 coding / decoding principles.是什么意思_As an International standard, MPEG-2 is applying widely to digital television, HDTV, multimedia technology and DVB.First, this paper simply introduces DTV and MPEG-2 coding / decoding principles.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句