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韭莲能在水里种植
让PPT演示文稿也能在DVD里播放
让PPT演示文稿也能在DVD里播放
上班刚打开电脑，领导就来电了，要我将中央电教馆的资源ppt课件刻录成光盘，发放到村小，让教师在DVD里播放。接完电话，我晕了。演示文稿一般来说后缀名不是ppt就是pps格式，而DVD播放视频格式是mpeg2，也就是m2v，声音是pcmwave和ac3，dts的格式。地球人都知道ppt演示文稿直接在DVD里播放，就是不可能的。能不能将不可能的事情让它变为可能呢？
红岭水里枢纽砂拌系统防汛防台风应急预案
thrift of excellent traditional and style la ck de ep of understanding, one -sided t hink i n now of good situation Xia, e conomi c smoot h more fast devel opme nt, and reform made major progress, and pe ople livi ng sig nificantly impr ove, and social t he care er made ne w progre ss, no necessary always har d has, no awar eness to China a lso has many poverty area, nd al so has many poverty popu