復(fù)穿孔機(jī)

multiple reperforator transmitter system 復(fù)式復(fù)鑿發(fā)報(bào)系統(tǒng), 復(fù)式復(fù)鑿孔發(fā)報(bào)系統(tǒng)

fully automatic reperforator switching 全自動(dòng)復(fù)鑿孔機(jī)交換制

coupled reperforator and tape reader 復(fù)鑿和紙帶讀出兩用機(jī)

semiautomatic reperforator switching 半自動(dòng)復(fù)鑿交換制

automatic reperforator switching 自動(dòng)復(fù)鑿機(jī)轉(zhuǎn)換開關(guān)

receive only typing reperforator 只接收打字穿孔機(jī)