| 1. | Thought and countermeasure to improving of dyeing quality of the warp beam 改善经轴纱线染色质量的思路与对策
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| 2. | Ball warp beaming machine 球经整经机
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| 3. | This paper introduced the design of the driving system of a warp beam in which a step - motor was adopted as the let - off motor 介绍了采用步进电机作为送经电机的织轴驱动系统的设计。
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| 4. | By comparing dc , ac and step - motors and analyzing the driving characteristics of the warp beam , a conclusion was drawn that a higher performance to price ratio could be got when a step - motor was selected for the warp beam 通过对直流电机、交流电机和步进电机的比较,结合织机的织轴驱动特点,得出选用步进电机有较高性价比的结论。
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