feed roller

基本解释

This series of re-cutter is made up of seat, rotor, feeding roller, shell, hydraulic pressure system, electric control system, etc.
系列再碎机由机座、转子、喂料辊（口），罩盖、液压系统、电控系统等部分组成。
An electric machine is arranged at the second side of the printing heads so as to supply driving force for the paper feeding roller and the cutting apparatus mechanism.
电机，所述电机设置在所述打印头的第二侧，以便给所述送纸辊和所述切割器机构提供驱动力；
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It employs cloth guider and edge alignment, pneumatic cloth edge adjuster. Synchronous clothe feeding roller synchronous cloth-feeders.
采用导布对边机，气压式布边调整机、同步送布轮、同步送布机无张力连续贴布及送布。

She was meant to remember. She faced that possibility as she might the toy street from a high balcony, roller-coaster ride, feeding time among the beasts in a zoo, any death wish that can be consummated by some minimum gesture.
她生来就是为了回忆的，她面临着一种可能性,当她在一个高高的阳台看着玩具街时，当她坐过山车时，当她在动物园里喂野兽时，通过一个小小的手势。
耶鲁公开课 - 1945年后的美国小说课程节选

The scanner does not require any expensive or confusing software and employs a new twin-roller feeding system to ensure that the photos are scanned evenly each time.
ENGADGET: Pandigital Personal Photo Scanner/Converter cuts the cable, writes to memory cards