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Describes a picking dynamic model of four degrees of freedom for medium picking motion on K251 silk loom.
建立了K251型丝织机的中投梭机构四自由度击梭动力模型。
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Production of the material includes several stages: silk floss is spun into yarn by hand, with patterns added by hand-tying bundles of yarn before dyeing the yarn with indigo, then the silk is woven using a back-tension loom.
UNESCO: Culture
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