Apart from cooking, mother did farming, planted vegetables, fed pigs, raised silkworms and spun cotton into yarn.

母亲把饭煮了，还要种田种菜，喂猪养蚕，纺棉花。

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Complex yarn can be spun on cotton spinning frame with Siro wool spinning technique.

在棉纺细纱机上利用毛纺赛络纺纱技术可以纺制复合纱。

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To analyze the influences on yarn tensile property of polylactic acid cotton blending yarn blending ratio, blending yarn of different ratio was spun, tensile property test of yarn was done.

为了分析聚乳酸纤维与棉混纺纱，混纺比对成纱强伸性能的影响，将聚乳酸和棉纤维以不同混纺比混纺成纱，并对其成纱分别进行了拉伸性能试验分析。

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In addition to the 5, 300 pounds of the module's contents that are destined to be spun into cotton yarn (which in turn could produce about 13, 500 T-shirts), the module also contains 9, 000 pounds of bolls, stems, leaves, and dirt that have been sucked in along with cotton by Nelson's stripper (see Figure 3.5).

NPR: Texas Cotton: 'Farmer Profits at Every Step'