read it a second time 中文意思是什麼

read it a second time 解釋
再讀他一遍
  • read : vt 1 閱讀,朗讀,誦讀;【議會】宣讀(議案);照譜唱[奏] (aloud out off)。2 辨讀,辨認(暗號等)...
  • it : n 〈英口〉義大利苦艾酒。pron (sing Nom It obj it poss Its pl nom They obj them poss Their) 它,...
  • a : an 用在以母音音素開始的詞前〉 indefinite art 1 〈普通可數名詞第一次提到時,冠以不定冠詞主要表示類...
  • second : adj 1 第二的;第二次的;二等(的)。2 次等的;較差的;劣於…的 (to)。3 〈美國〉較年輕的。4 另一...
  • time : n 1 時,時間,時日,歲月。2 時候,時刻;期間;時節,季節;〈常pl 〉時期,年代,時代; 〈the time ...
  1. First this chapter analyses the function of modem in theory, as well as communication principle of computer and modem. second designs program of serial communication using mscomm of vb 6. 0, by reason that mapbasic is the second development tool of mapinfo and a programmable language of developing map information applications, it is unable to directly read datas of serial port used by modem, unless by means of external program. finally using dde technology completes transmitting real - time orientation data between mapinfo and serial communication program of vb

    本章首先從理論上分析了modem功能及與計算機的通信原理;其次利用v86 . 0的通信控制項mscomm開發串列程序,由於mapbasic是mapinfo二次開發工具,是一種編制地圖信息應用程序的編程語言,不能直接讀取串列通訊埠數據,它必基於gsm網和pstn網的移動終端和遠程主機的實時數據通信系統的技術研究須藉助外部程序來完成與modem的串列通訊;最後利用ode技術來實現maplnfo與vb串列通信程序實時定位數據傳輸。
  2. When he had copied the article a second time and rolled it up carefully, he read in a newspaper an item on hints to beginners, and discovered the iron law that manuscripts should never be rolled and that they should be written on one side of the paper

    等地第二次抄完文章捲起之後,他又在一張報紙上讀到一篇對初學作者的提示。其中有一條鐵的規律:手稿不能卷,稿箋不能兩面寫,而這兩條他都犯了。
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