And a big wireless carrier, AT&T,calls extending the net neutrality policy "a risky experiment" with American investment in high-speed Internet.

VOA: special.2009.09.25

For the course's website, help@cs net there'll be support forms and an email address, help@cs50.net, that you can turn to and frankly this is more a commentary on our lack of social lives during the term.

对于课程网站，我们有支持表格和邮箱地址，有什么问题可以求助去它,这更像是在评论我们的学习生活太缺乏社交活动。

哈佛公开课 - 计算机科学课程节选

They're both expansions. They'll both have net work done on the surroundings, but not the same amount, right.

是不同的，他们都是膨胀,都对外做功，但数量不同，对吧？

麻省理工公开课 - 热力学与动力学课程节选

The changes are meant to support net neutrality -- the idea that all Web traffic should be treated equally.

VOA: special.2010.05.21

So if we add them all up, there should be no net charge on the molecule, if the molecule is neutral.

因此如果我们把它们都加起来，这个分子上应该没有净电荷，如果这个分子是中性的话。

麻省理工公开课 - 化学原理课程节选

The proposal was a surprise because the two companies have been on opposite sides of the debate over net neutrality.

VOA: special.2010.08.20

The second way to have something that is net nonpolar is to have spatially symmetric disposition of polar bonds.

第二种构成,需要空间非极性,就是需要极性键的空间对称分布。

麻省理工公开课 - 固态化学导论课程节选

As he once told the Washington Post: "When I came down I hurt my teeth in the net."

VOA: special.2010.07.05

So, a massless body cannot have a net force on it, because the acceleration of the rope cannot be infinite.

所以没有质量的物体不会受到力,因为绳子的加速度不可能是无穷大

耶鲁公开课 - 基础物理课程节选

the saying goes. But the debate over net neutrality could define how free the exchange of information is going to be in the future.

VOA: special.2009.09.25

At the end of the day, the goal is to make something that's of interest to you, fun for you, cs50 net/ohs and you'll see at cs50.net/ohs for office hours, what the schedule is therefore.

目的是让大家做一些,有意思的事，一些有趣的事，请关注，该网站上有我们的工作时间以及安排。

哈佛公开课 - 计算机科学课程节选

However, eleven other workers were killed when they fell from the bridge through the net.

VOA: special.2010.07.23

If I short the one-period bond it cancels out, so I've made no net purchase in 1925.

卖空一单位一年期债券则刚好抵消,所以我在1925年的净买入为零

耶鲁公开课 - 金融市场课程节选

Net neutrality is the idea that everything on the Internet should be treated equally.

VOA: special.2009.09.25

Three and a half billion dollars was the net worth, roughly, of slaves in 1860.

860年,奴隶作为资产,市值约35亿美元

耶鲁公开课 - 美国内战与重建课程节选

The agency could seek new powers to regulate Internet service and enforce net neutrality.

VOA: special.2010.04.09

And during that time, a new kind of structure arose called news groups that is where computers on the net will be used to collect e-mails and keep them, so that other people might view a conversation conducted an e-mail, and this will be categorized by topics.

在那段时间里，一种新结构出现了,叫做“新群体“，它是连网的电脑用来,收集和保存电子邮件的地方，以便于,其他人可以查阅通过电子邮件进行的会话,它会以话题进行分类。

麻省理工公开课 - 媒体、教育、市场课程节选

This net saved the lives of nineteen men during the construction.

VOA: special.2010.07.23

Now the last thing is that because the neutron has no net charge, we can change neutron number.

现在，最后一件事是,因为中子没有净电子，我们可以改变中子数。

麻省理工公开课 - 固态化学导论课程节选

These included a special safety net under the bridge.

VOA: special.2009.03.04

Once the gases are mixed, there's not going to be any further net change in the system.

一旦气体混合,这个系统就不会发生任何净的变化。

麻省理工公开课 - 热力学与动力学课程节选

A special safety net was suspended under the bridge.

VOA: special.2010.07.23

We only have the one bond so the actual HF molecule is polar, it has a net dipole.

但HF中只有一根键,所以分子也是极性的而甲烷中有一个网状偶极。

麻省理工公开课 - 固态化学导论课程节选

The international project has a Web site, www.globalsoilmap.net.

VOA: special.2009.01.20

So that means if we add up all of the formal charges within the molecule, what we would expect to see is that they sum up to give a net charge of negative 1.

那么这就意味着如果我们把这个分子中,所有的形式电荷加起来，我们应该会看到它们加起来,之后得到的净电荷量为负一。

麻省理工公开课 - 化学原理课程节选

They say the measure would likely lead to cutting the safety net to the poor and to deeper recessions.

VOA: standard.2009.04.20

It's true the net force is 0, but it doesn't mean you can ignore it.

所受的合力是 0,但是并不意味着你可以忽略它

耶鲁公开课 - 基础物理课程节选

Some people say the mosquito nets have heat, and we are actually explaining to them the importance of the mosquito net,".

VOA: standard.2009.04.25

The net worth of the company is their assets minus their liabilities and that represents the value that the company has if they paid off all their liabilities.

公司净资产为,资产减去负债,也表示,公司清偿债务后的价值

耶鲁公开课 - 金融市场课程节选

If the two forces don't cancel, you have a net force.

如果这两个力没有抵消,便会有一个净作用力

耶鲁公开课 - 基础物理课程节选