The goal of this event is to demand that lawmakers pass new legislation on climate change and clean energy in two thousand ten.

VOA: special.2010.04.21

So will we be using the internet for video on-demand, will that be the killer app? Will millions of people wide watch this video right when they want to watch it?

所以我们会使用互联网实现随需视频么，那会成为杀手级应用么？会有数百万人,就在他们想看的时候看到视频么？

麻省理工公开课 - 媒体、教育、市场课程节选

Video on-demand has to do with the delivery what they call content, while the video phone is the deliver of person-to-person communication. These are not nearly the same, but they both involve video.

随需视频必须与传送他们所称的“内容“相关,而视频电话是一种,个人对个人的传送，那不是,大致相同的，但它们都包含视频。

麻省理工公开课 - 媒体、教育、市场课程节选

In the spring of 1837, the demand on banks for gold and silver grew too heavy.

VOA: special.2009.01.01

The reserve requirement now is 10% 10% on demand deposits so they're forced to keep those reserves and much of that is in the form of deposits at the Federal Reserve Banks.

现在的法定准备金率%,在活期存款上是,所以它们被强迫持有这些准备金,并且一大部分是在联邦储备银行,存着的。

耶鲁公开课 - 金融市场课程节选

but it is also something he does really well and that skill is in demand on the lawless frontier of the late 1800's.

VOA: standard.2010.06.20

The ostensible purpose of this sentence at this point, as I take it, in Milton's argument is to explain the importance of censorship; but surely this sentence has an entirely different effect on us as readers, a different effect than the syntax or the logic of this sentence may demand.

这句话表面上的目的，我认为，是在弥尔顿的论点里解释控制的重要性,但是这个句子却对读者产生了相反的作用，一个和这句话的句式逻辑的要求,不同的影响。

耶鲁公开课 - 弥尔顿课程节选

Jason Kint continues to see huge growth in CBSSports.com's March Madness On Demand feature, which allows free viewing of all the games in high-quality live streaming video.

VOA: standard.2009.03.25

Shortly after the Israeli commando raid protesters throughout Europe and the Middle East took to the streets to demand the end of the blockade on the Gaza Strip.

VOA: standard.2010.06.10

"As our assessment determines that we have a gap between the demand on the ground and our ability to deliver, obviously we then adjust the priority on delivery of supplies coming into the theater.

VOA: standard.2010.01.19