punched card reader 中文意思是什麼
punched card reader
解釋
穿孔卡片讀入器-
To read the punched cards into the computer requires a card reader instead of the tape reader.
要把穿孔卡寫入計算機,就需用卡片輸入機來取代紙帶輸入機。 -
Punched card reader
穿孔卡片輸入器
分享友人