That suggests they want information.

这表明他们需要资讯。

People want information on how well they have preformed and feedback control provides that information.

因为人们希望获得评价他们表现的信息，而反馈正好提供了这样的信息。

Whenever you want information on the 'net, don't ask a question; just post a wrong answer.

想在互联网上找信息的时候，不要提问，发一个错误的答案即可。

By putting a bar code data field in a label or envelope publication, you indicate where you want information from the bar code column to appear in the printed copies.

通过将条码数据域放在标签或信封出版物中，您可以指定希望条码列中的信息在打印出的副本上显示的位置。