The examples used in this paper use XML DTD syntax and XSLT; if you need background on these subjects, see Resources.

本文中的例子使用XML dtd语法和XSLT，如果不熟悉这些主题请参阅参考资料。

youdao

Even if you need background on those topics, you might still want to read through the article, as it will inspire you to learn more.

即使需要有关那些主题的背景知识，您可能仍想通读本文，因为它会激励您学习更多的新知识。

youdao

Maybe you need background music to keep you focused or a snack or nap at a specifictime.

也许在某些特定的时刻你需要一些背景音乐来集中注意，或者需要一些点心或小睡。

youdao

Spacey dance music plays in the background as Haiz tells visitors that they need to learn about advertising.

VOA: special.2010.06.04

And it is really great because he actually goes through the thought process for you and describes - I need to give you one piece of background.

它非常厉害,因为他已经将思考的过程,为你们过了一遍，并描写,我需要给你们一点背景介绍。

麻省理工公开课 - 固态化学导论课程节选

If you need more background about what the donut hole is, see the earlier article.

FORBES: Move up http://i.forbesimg.com t Move down

Starting May 24 anybody who handles explosives--sellers, buyers or transporters--will need a background check, which includes being fingerprinted, photographed and passing a criminal history check, before obtaining a permit.

FORBES: Magazine Article

The system actually runs the services apps need in the background -- the apps don't need to do them individually, so it's not a "true" multitasking system, but it seems plenty effective.

ENGADGET: Multitasking comes to iPhone OS 4.0 -- but not to the iPhone 3G