tread taking-up mechanism
英
美
- 刺布机构
双语例句
- The working principle of computerized embroidery machines was introduced in brief and tread taking-up mechanism and needle driving mechanism were the major research objects.
摘要以电脑绣花机刺布机构和挑线机构为研究对象,简要介绍其工作原理,着重对各机构进行运动分析。
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