略語大辞典 [C] 29 STX start of text (データ通信の)電文の開始(制御文字). アスキーコードは02H. start of text; a control character in data communications; e.g. 02H in ASCII(American Standard Code for Information Interchange); ref. ETX(end of text); [C]. 丸善「略語大辞典」JLogosID : 11850935