您要查找的是不是：
- card punch buffer 卡片穿孔缓冲器
- The standard output unit has the teletype, the tape perforator, the card punch, the line printer as well as the drafting machine and so on. 穿孔机 -大家能帮我翻译一下这段文章吗? 穿孔机 The computer operation result is outputs by the output unit.
- 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。
- This company spent a year developing this card punching system buses. 这家公司历时一年才开发出这套公共车刷卡系统。
- A card punched accidentally or intentionally with holes in excess of the hole patterns of the character set used. 一种穿孔卡片，其上偶然地或故意地穿上了一些超出所用字符集孔模式的孔。
- A buffer in a drum used to temporarily store data. 磁鼓中用来暂时存放数据的一种缓冲区。
- The punch in the stomach completely winded me. 我肚子上挨了一拳一时完全喘不过气来。
- It was vodka, and it packed quite a punch. 这是伏特加酒，它有强烈的刺激作用。
- He laid the attacker low with a punch to the jaw. 他一拳击中攻击他的人的下颚，把他打倒在地。
- The punch was aimed at his opponent's head. 那一拳是冲著对手的头打去的。
- A group of adjacent card columns on a punch card. 穿孔卡片上一组相邻的列。
- He decked him with his first punch. 他第一拳就把他打倒在地。
- Spectators cheered at his KO punch. 观众为他击倒对手的一击而喝采。
- We made gallons of rum punch for the party. 我们为聚会准备了许多兰姆潘趣酒。
- I want to punch a new hole in the belt. 我想在这条皮带上打一个新孔。
- The coach saved his star player for a trump card. 教练保留他的明星选手，作为他的王牌。
- I wanted to punch him for his betrayal. 因为他的背叛,我想狠狠揍他一顿。
- Those cocktails pack quite a punch! 那些鸡尾酒劲儿可真大！
- Have it charged to my credit card. 把它记在我的信用卡的帐号里。
- He laid his opponent low with a single punch. 他一拳就把对手打倒在地。
