screen roll

Rotating screen barrel rice mill grind roll moving balance diagnosis based on grey relational analysis

旋筛式碾米机碾辊动平衡故障灰色关联诊断

In the coming years , large-screen televisions and computer monitors could roll up for storage.

不远的将来, 大尺寸电视以及电脑萤幕将可以卷起来存放.

But when they roll over and open both their eyes, the eye which has been staring at the screen cannot cope with the darkness of the room.

当你翻身把两只眼睛都完全睁开的时候，之前盯着手机屏幕的那只眼睛无法适应房间内黑暗的环境。

You should see the flash-card screen roll down from the top right corner, stay for a bit, then roll back up.

应该可以看到flash-card屏幕从右上角滚下，停留一会儿，然后又向上滚回。