交直流兩用ac/dc ringing交/直流振鈴ac dump交流斷電...[繼續(xù)閱讀]

    = advanced communications function高級通信操作程序...[繼續(xù)閱讀]

    = advanced communications function for the telecommunications access method遠程通信存取方法的高級通信操作程序...[繼續(xù)閱讀]

    n. 消色差‖ achromatic [ækroumætik] adj. 消色差的achromatic aberration消色(像)差...[繼續(xù)閱讀]

    v. 承認‖ acknowledge character肯定字符acknowledge cycle應答周期acknowledge signal肯定信號acknowledgment n. 確認...[繼續(xù)閱讀]

    adj. 聽覺的,聲學的‖ acoustical holography聲全息術acoustic modem聲音調制解調器acoustic storage聲延遲線存儲器...[繼續(xù)閱讀]

    n. 聲光學‖ acoustooptic effect聲光效應...[繼續(xù)閱讀]

    v. 獲得,獲取‖ acquire program device operation獲控程序設備操作acquisition n. 獲得(物) acquisition of signal信號捕獲...[繼續(xù)閱讀]

    n. 縮寫詞‖ across[əkrɔs] prep.& adv. 橫過,穿過◇ across -the -wire migration越網遷移...[繼續(xù)閱讀]

    = advanced communication services高級通信業(yè)務...[繼續(xù)閱讀]