These keyframes are then adjusted in the timeline so that the sides of the box fold up sequentially.

这些关键帧，然后在时间线调整，以便在箱子边折叠起来顺序。

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If you can fit a whole computer, keyboard and screen into a tiny, fold-up 7 "box, why not squeeze one into a keyboard?"

如果可以把主机、键盘、屏幕都挤进一个7英寸的盒子里，为什么不能挤进一个键盘里呢？

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Fold the flap inward over the side and into the box.

折叠在边上的拍打臀酢和进入盒子之内。

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Moving its e-mail sign-up box above the fold (saving users from scrolling down to find it) helped Levenger.com --a high-end retailer of reading accessories like bookmarks and pens--expand its e-mail list 200% in one month, says Lynnette Montgomery , vice president of e-commerce.

FORBES: Magazine Article

Box cutters, razor blades and knives that don't fold or that have molded grip handles will still be prohibited, the TSA said.

NPR: TSA To Allow Small Knives, Bats, Clubs On Planes