穿孔機字元 的英文怎麼說

中文拼音 [chuānkǒngyuán]
穿孔機字元 英文
perforator character
  • 穿 : Ⅰ動詞1 (破; 透) pierce through; penetrate 2 (通過孔、隙、空地等) pass through; cross; go thro...
  • : machineengine
  • : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
  • 穿孔 : 1 (鉆孔; 鑿孔; 打孔) bore a hole; punch a hole; punching; piercing; tresis; key punching 2 [醫...
  1. Usually, in teletypewriter code, a character code consisting of holes punched in every hole position is an ignore character, this convention makes possible erasing any previously punched character

    在打編碼中,通常一排全碼就是無用,這樣就可以清除先前穿的任何
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