| 释义 |
tread taking-up mechanism
基本例句
刺布机构
The working principle of computerized embroidery machines was introduced in brief andtread taking-up mechanismand 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。 |