?屬性????????????大小?????日期????時間???名稱
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?????文件?????907287??2005-06-07?14:19??GSM?1800M?無線接口第二階段物理層部分.pdf

?????文件?????833830??2005-06-09?09:45??GSM?900M?無線接口物理層規范.pdf

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??????????????1741117????????????????????2