Organize files by dates.

按照日期组织文件。

youdao

Their invention could be used to make a sparkling substitute for paint, banknotes that are hard to counterfeit and chemical sensors that can act as visible sell-by dates.

他们的发明可能被用于替代油漆以获得更闪亮的色彩，以及制造难以伪造的纸钞，还可利用其化学感应特性制作可见的最迟销售日期。

youdao

Food is another expenditure that has proved vulnerable to hard times, with the rural poor turning increasingly to "food auctions," which offer items that may be past their sell-by dates.

事实证明，在困难时期易受影响的另一项开支是食物，因为越来越多的农村贫困人口转向“食品拍卖”，但通过这种方式提供的食品可能已过期。

youdao

And relabel the cans with a marking pen to list their contents and any dates when the foods are best used by.

VOA: special.2010.07.19

Today's announcement comes after an-ongoing investigation by the Serious Fraud Office into BAE that dates back to the 1990s.

VOA: standard.2009.10.01

Although many members of the House of Representatives, nearing their own sell-by dates, are keen to see term limits lifted.

ECONOMIST: Philippines

"We always emphasise that use-by dates are the most important, as these relate to food safety, " said its head of hygiene and microbiology, Liz Redmond.

BBC: Scrap food sell-by dates, government urges manufacturers

Food Director Andrew Opie said a better approach would be to educate consumers so they are clear on the difference between best-before and use-by dates.

BBC: Scrap food sell-by dates, government urges manufacturers