This series of machines automatically feed and take products out by a pneumatic device.

本类机由气动装置自动送料及取出产品。

youdao

Double shaft servo feed system by PLC to control accurately and automatically feed of cylinder head and valve lift.

PLC控制双轴伺服进给系统，精确自动控制缸盖进给和气门升程。

youdao

Thomas:Here, let me show you. Put the documents into the slot face down. They will automatically feed into the fax machine.

汤玛斯︰来，我示范给妳看。把文件放进开槽中，正面朝下。它们会自动送进传真机里。

youdao

If you don't touch the screen, your news feed, called the Cover Feed, starts to display, automatically scrolling from one post to the next.

WSJ: Facebook Home Review: Facebook Gets a Lock on Phones