传统纺纱(CONVENTIONAL SPINNING)分为:环锭纺(RING SPINNING) 翼锭纺(FLYING SPINNING)帽锭纺(CAP SPINNING).新型纺纱(NEW METHOBS OF MAKING YARNS)分为:自由端纺纱或断裂纺(OPEN-END OR BREAK SPINNING)摩擦纺(FRICTION SPINNING)自捻纺(SELF-TWIST SPINNING)喷气纺(AIR-JET SPINNING)无捻纺(TWISTLESS SPINNING)其中自由端纺纱或断裂纺(OPEN-END OR BREAK SPINNING)又分为机械纺(MECHANICAL SPINNING)流体纺(FLUID SPINNING)静电纺(ELECTROSTATIC SPINNING)