Unique feed mechanism applies to many kinds of paper, greatly reducing the cost of the enterprise.
独特的前后走纸机构，适合多种纸质，极大降低了企业的成本。
Design on a novel generalized feed mechanism of a new type sewing machine and its control system is presented in this paper.
介绍一种新型缝纫机(八针电脑缝纫机)中广义进料机构及其电控系统的设计。
This paper deals with the feed mechanism of ramie roller card and its effect in carding quality.
本文对苎麻罗拉梳麻机的喂给机构与梳理质量的关系进行了讨论。
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