In the rolling process, must be reasonable to control the feed roll.

滚压过程必须合理控制滚压进给量。

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The automatic paper rolling machine comprises machine frame, paper feed roll, upper and lower conveyer belts, paper-rolling drum and air-jet device.

一种自动卷纸机是由机架、放纸辊、上下传送带、卷纸辊、喷气装置组成。

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We will continue to feed and roll out cleaning supplies and materials so people can get back to where they were before the disaster hit.

CNN: Isaac pounds the Gulf Coast: How to help

It would also sacrifice the opportunity to roll out innovations that initially freak people out but that soon become wildly popular (News Feed).

FORBES: Ignore The Screams--Facebook's Aggressive Approach Is Why It Will Soon Become The Most Popular Site In The World

Facebook also has plans to roll out a new buddy list feature that'll show up as an overlay on top of Cover Feed with a simple swipe.

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