punched card

1. One of the horizontal lines on a punched card.
   穿孔卡片上的水平行。
2. Punched card accounting machine
   穿孔卡片会计机械设备
3. A device that prints on a punched card the characters corresponding to hole patterns punched in the card.
   一种将穿孔卡片上已穿好孔的数据打印在卡片上的装置。
4. A computer-actuated punch or a hand punch that punches holes in a punch card or punched card.
   一种由计算机控制的或手工控制的在欲穿孔或已穿过孔的卡片上打孔的穿孔机。
5. A card on which binary coded data are recorded with recording density larger than a punched card. The recorded data can be readout by optical or magnetic readers.
   一种二进制编码数据卡片，其记录密度大于穿孔卡片。所记录的数据可由光学或磁学读卡机读出。
6. A perforation, as in a punched card or paper tape.
   在穿孔卡片或纸带上穿孔的一种动作。
7. To read the punched cards into the computer requires a card reader instead of the tape reader.
   要把穿孔卡写入计算机，就需用卡片输入机来取代纸带输入机。
8. Not punched card of paper or paperboard [ fur punch card machines, whether or not in strips]
   未穿孔卡纸或纸板卡片[用于穿孔卡片机，无庥是否条形]
9. An input unit that reads or senses the holes in a punched card, transforming the data from the hole patterns to electric signals.
   一种输入装置，它读取或检测穿孔卡上的孔，把以孔的模式表示的数据转换成电信号。
10. He hasn't even punched his time card yet.
    他还没打他的记时卡片呢。
11. Punched card processing equipment
    穿孔卡片数据处理装置
12. Have you punched your time card? I almost forgot.
    你打卡了吗？哦，我差点忘了。
13. Punched card controlled computer
    穿孔卡片控制计算机
14. I would have thought a good old-fashioned paper ticket that is punched would have sufficed since the card was used exactly once – at the entrance!
    我觉得一张质量良好的传统纸质打孔门票就足够了，因为这张卡就只在入口处用了一次！

noun

1. a card on which data can be recorded in the form of punched holes

   Synonym:    punch cardHollerith card