This makes me all sound like punched card computers to you, But for me i was very proud of my 2400 baud modem.
我说这些肯定让你们觉得,我好像是台穿孔卡片计算机一样古旧，但我自己那时对自己,2400波特率的调制解调器相当自豪。
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！
Bouchon and Falcon's punched card loom appeared in 1775, later improved on by Jacques DE Vaucanson.
1775年，布香(Bouchon)和福尔肯(Falcon)的穿孔卡织布机出现了。后来，雅卡尔•德•沃康桑(JacquesdeVaucanson)改善了这种织布机。
Perforating Machine IBM's first patent (issued July 25, 1911) described an invention related to punched-card tabulation.
美国专利＃998631：打孔机IBM的第一项专利（1911年7月25日发布）介绍有关打孔卡制表的一项发明。
Punch card: card punched with a pattern of holes encoding data for storage and reading.
穿孔卡：依照固定模式打孔，作为代码，贮存和阅读资料的卡。
The user interface was largely in the form of punched card input and report output.
用户界面主要是穿孔卡片的形式输入和报告输出。
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。
A card punched accidentally or intentionally with holes in excess of the hole patterns of the character set used.
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。
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。
A card on which binary coded data are recorded with recording density larger than a punched card.
一种二进制编码数据卡片，其记录密度大于穿孔卡片。
A card on which binary coded data are recorded with recording density larger than a punched card.
一种二进制编码数据卡片，其记录密度大于穿孔卡片。
应用推荐