【纺织；造纸】牵引条片【纺织；造纸】牵伸梳条

drafter

gill box【纺】;gilling machine【纺】;pin drafter【纺】

testing drafter

drafter【纺】;faller【纺】;reducer【纺】

drafter control program【计】

card sliver, drafter sliver, roving, yarn

yarn, card sliver, drafter sliver, roving

drafter