reperforator

常见例句

• multiple reperforator transmitter system
  复式复凿发报系统, 复式复凿孔发报系统
• fully automatic reperforator switching
  全自动复凿孔机交换制
• coupled reperforator and tape reader
  复凿和纸带读出两用机
• semiautomatic reperforator switching
  半自动复凿交换制
• automatic reperforator switching
  自动复凿机转换开关
• receive only typing reperforator
  只接收打字穿孔机
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