Vortex spinning process is suitable for spinning pure cotton yarn.

涡流纺纱机适合纺纯棉纱。

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Bamboo fiber vortex spinning quality can enhance through advancing fiber regularity of card sliver and decreasing hook and neps.

通过提高生条中纤维整齐度，减少弯钩和棉结，可以提高竹纤维涡流纺纱的质量。

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Processing flow of air jet vortex spinning is shorter, the automation degree is higher, needed labor is less, finish yarn quality is stable.

喷气涡流纺技术工艺流程短，自动化程度高，用工少，成纱质量稳定。

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His scheme replaces the chimney with a tornado-like vortex of spinning air, which could extend several kilometres into the atmosphere.

ECONOMIST: Alternative energy: The power of spin | The