FA478 type hold flyer roving frame is based on FA477 hold flyer frame, it is the newest computerized one.
FA478型托锭粗纱机是我公司在原FA477型托锭粗纱机基础上研发的最新电脑型托锭粗纱机。
When the winding mode of flyer lead are used on the high speed fly frame, the principle for reducingcentrifugal tension, consumption of energy and others have been analysed.
本文对高速粗纱机采用翼导卷绕方式，在减小离心张力，降低能耗等方面的原理进行了分析。
When the winding mode of flyer lead are used on the high speed fly frame, the principle for reducingcentrifugal tension, consumption of energy and others have been analysed.
本文对高速粗纱机采用翼导卷绕方式，在减小离心张力，降低能耗等方面的原理进行了分析。
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