['The', 'mule', 'spinning', 'frame', 'is', 'an', 'essential', 'piece', 'of', 'textile', 'machinery', 'that', 'utilizes', 'a', 'faller-wire', 'to', 'control', 'the', 'feed', 'of', 'yarn', '.', 'The', 'faller-wire', 'extends', 'horizontally', 'along', 'the', 'mule', 'carriage', ',', 'guiding', 'the', 'yarn', 'onto', 'the', 'spindle', 'while', 'shaping', 'the', 'winding', 'of', 'the', 'cop', '.', 'This', 'mechanism', 'is', 'crucial', 'for', 'ensuring', 'that', 'the', 'yarn', 'is', 'evenly', 'wound', 'and', 'reduces', 'the', 'risk', 'of', 'tangling', 'during', 'the', 'spinning', 'process', '.', 'The', 'success', 'of', 'the', 'mule', 'spinning', 'operation', 'largely', 'depends', 'on', 'the', 'proper', 'functioning', 'of', 'the', 'faller-wire', ',', 'which', 'is', 'designed', 'for', 'durability', 'and', 'precision', 'in', 'yarn', 'management', '.']
[[14, 14, 'Textile Machinery'], [1, 3, 'Textile Machinery'], [36, 36, 'Textile Machinery'], [43, 43, 'Textile Machinery']]