To discuss reasonable processing of soybean protein rotor spinning yarn, main processing parameters of soybean protein fiber rotor spinning were designed, yarn quality was tested.

为了探讨大豆蛋白纤维转杯纺纱的合理工艺，对大豆蛋白纤维转杯纺的主要工艺参数进行了设计，并对成纱质量进行了测试。

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The article approaches to the task of making fancy yarn in rotor spinning from the two subjects: the slab yarn and the rotor spinning.

本文从竹节纱和转杯纺两个方面来探讨转杯纺纺竹节纱这一课题。

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Based on the better understanding of collecting and doubling mechanism of rotor spinning, the rotor slub shape is deeply analyzed by changing the feed roller speed three times in one slub circle.

从转杯纺的凝聚和并合机理出发，对三次喂给罗拉速度变化情况下转杯竹节纱竹节形态进行了深入分析。

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That is partly because of increasing vibration, but mainly because the spinning rotor blades provide both lift and propulsion.

ECONOMIST: Chop, chop

Taking this traditional idea of using air friction and refining it to control the speed of automatic winding, Urwerk has replaced the traditional rotating mechanisms of the past with miniature twin turbines that can be seen spinning on the back of the watch and are connected to the rotor.

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