paper feed unit [计] [印刷] 输纸部件 ; 馈纸单元
tractor paper feed unit [计] [印刷] 输纸牵引部件
drive paper feed unit [计] [印刷] 输纸驱动部件
Reel-stand: The unit housing a reel of paper at the feed end of a web press.
卷筒纸架：在卷筒纸机的给纸部份，放置纸卷的单位。
In this paper, a new type linear cutting feed unit using Kollmorgen Permanent Magnetic Brushless Liner Motor is designed for the purpose of the practical need of the piston machining.
本文针对活塞加工过程中的实际需要，采用科尔·摩根永磁无刷直线电机进行了新型直线进给单元的设计和研究。
This paper introduces the use of the linear motor in high speed servo feed unit directly and analyzes the characteristic.
介绍了直线电动机在高速机床伺服进给中的应用，分析了直线电动机用于进给驱动的特点。
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