FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗纱条干均匀度明显提高。

Ratching in roving.

粗纱轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳棉、并条、粗纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的纱线，主题中并无粗纱，纱线外观有同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢等条子和粗纱一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗纱条干均匀度明显提高。

Ratching in roving.

粗纱成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处、、梳棉、并条、粗纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的纱线，主题中并无粗纱，纱线外观有不同的变化：小圈圈、异色合股、钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢等条子和粗纱成一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗纱条度明显提高。

Ratching in roving.

粗纱成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳棉、并条、粗纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的纱线，主题中并无粗纱，纱线外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

取棉、毛、绢等条子和粗纱成一定长度，以测定其度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使纱条干均匀度明显提高。

Ratching in roving.

纱成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳棉、条、纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

的纱线，主题中纱，纱线外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢等条子和纱成一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗纱干均匀度明显提高。

Ratching in roving.

粗纱成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳、、粗纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的纱线，主题中无粗纱，纱线外观有不同的变化：小圈圈、股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取、毛、绢等子和粗纱成一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加巡回式吹吸风装置，使粗纱条干均匀度明显提高。

Ratching in roving.

粗纱成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

原料预处理、清花、梳棉、并条、粗纱、细纱的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的纱线，主题中并无粗纱，纱线外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢条子和粗纱成一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡吸风装置，使条干均匀度明显提高。

Ratching in roving.

形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳棉、并条、、细的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的线，主题中并无，线外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢等条子和一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗均匀度明显提高。

Ratching in roving.

粗成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了原料预处理、清花、梳、并、粗、细的生产工艺和工艺原则。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的线，主题中并无粗，线外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于、毛、绢等子和粗成一定长度，以测定其均匀度。

FA478 increases the itinerancy pneumastic suction motion ,it makes the roving yarn evenness to improve.

FA478还增加了巡回式吹吸风装置，使粗条干均匀度明显提高。

Ratching in roving.

粗成形齿轮。

The thesis explain the production process and process specification of the raw material pretreatment, scutching. dressing. drawing. roving. spun yarn.

阐述了料预处理、清花、梳棉、并条、粗、细的生产工和工。

Fantasy yarns mixed to flat ones, never very thick, with different aspect: boucle, jaspe, vrille, hairy, felted, tweed, but never exaggerated.

较特殊的，主题中并无粗，外观有不同的变化：小圈圈、异色合股、螺旋状钮结、多毛、缩绒等，但都不会有太夸张的表现。

Used for rocking cottonwool and spun silk yarn into sliver and rocing with a certain length in order it measure its evenness.

用于摇取棉、毛、绢等条子和粗成一定长度，以测定其均匀度。