perforator

perforator 基本解释

n. 穿孔的人, 穿孔器, 打孔机, 剪票夹
[计] 穿孔机

词组短语

1、blind perforator [计] 盲穿孔机

2、Blot's perforator [医] 布洛氏穿颅器

3、Creed-keyboard perforator [电] Creed键盘凿孔机

4、keyboard perforator [计] 键盘穿孔机

5、klein-schmidt keyboard perforator [电] 克来恩希密特键盘凿孔机

6、knife-formed perforator [医] 刀形穿孔器

7、numeric perforator [计] 数字穿孔机

8、perforator character [计] 穿孔机字符

9、pneunatic perforator [机] 气钻

10、printer perforator [计] 打印穿孔机

11、printing keyboard perforator [计] 打印键盘穿孔机

12、receiving perforator [计] 接收穿孔机

13、scissor-formed perforator [医] 剪形穿孔器

14、tape perforator [计] 纸带穿孔机

15、teletypewriter perforator [计] 电传穿孔机

16、trepan-formed perforator [医] 圆锯形穿孔器

17、Wheatstone perforator [电] 惠斯登凿孔机

18、casing perforator 套管射孔器

19、dural perforator 硬脑膜穿孔机