The government says he helped organize the protests, a charge he denies.

VOA: special.2010.05.22

So we can do this for any final charge we have, if we have a molecule that has a charge of plus 2, then all of the formal charges should add up to plus 2 and so on.

对于任意净电荷的情况,我们都可以这样做，比如假设我们有一个带两个正电荷的分子，那么所有的形式电荷加起来应该等于正二，等等。

麻省理工公开课 - 化学原理课程节选

because there's a big congestion charge if you live in the centre.

因为如果你住在市中心，拥堵费就要一大笔钱。

刚来伦敦的时候 - SpeakingMax英语口语达人

These can be ordered for a charge at enterpriseworks.org.

VOA: special.2009.09.29

He used various forms of high-energy radiation in order to make the droplets bear a charge.

他使用很多形式的高能辐射,为了就是使这些液滴带电。

麻省理工公开课 - 固态化学导论课程节选

These publications can be ordered for a charge.

VOA: special.2009.09.14

So, an electron has a charge of negative e, we've written here and the nucleus has a charge of positive e.

我们写在这，原子核带正e的电荷,我们看到作用力。

麻省理工公开课 - 化学原理课程节选

Pakistani Taliban leader Baitullah Mesud has been accused of organizing the assassination, a charge his supporters deny.

VOA: standard.2009.06.21

At the annual meeting, the shareholders can come and elect a board and the board then is in charge of the company.

在年会上,股东会聚集起来,选出董事会来管理公司

耶鲁公开课 - 金融市场课程节选

Non-stop media coverage climaxed on June 22,when Chris Brown pleaded guilty to a charge of felony assault.

VOA: standard.2009.12.25

I don't mean they dig in the ground, but they supervise it; they think about it. They are like people who are in charge of a plantation, their own plantation,I mean.

他们亲自开垦土地,但是他们亲自监督,他们出谋划策,他们就像是,自己种植园的负责人

耶鲁公开课 - 古希腊历史简介课程节选

and other countries suspect is trying to develop nuclear weapons, a charge Iran denies.

VOA: standard.2010.07.13

He shot alpha particles which have a charge of plus two.

他入射的阿尔法粒子带有两个正电荷。

麻省理工公开课 - 固态化学导论课程节选

Baghdad blamed Syria for harboring the suspects in that attack, a charge Damascus denies.

VOA: standard.2009.10.25

Let's re-draw this, so it looks a little bit neater, where we have a triple bond in the middle instead, and again, we need our negative 1 charge there.

让我们重写这个，这样看起来更整洁一点，我们有一个三键在中间，同样地，我们这里需要一个负电荷。

麻省理工公开课 - 化学原理课程节选

The US and other Western powers are wary of Tehran's nuclear intentions, and suspect that Tehran ultimately intends to produce nuclear weapons, a charge Iran denies.

VOA: standard.2009.10.24

I'm going to say, quite to the contrary, the positive charge is concentrated at the center in a tiny, tiny, tiny volume.

我要说的是，完全相反，正电荷集中在中心,在一个非常非常小的体积内。

麻省理工公开课 - 固态化学导论课程节选

Israel accuses the charity of having links to terrorism, a charge it denies.

VOA: standard.2010.06.03

And this spin is an intrinsic quality of the electron, it's a property that is intrinsic in all particles, just like we would say mass is intrinsic or charge is intrinsic.

自旋是电子的本征量，它是所有粒子的本征性质，就像我们说质量是本征的或者电荷是本征的。

麻省理工公开课 - 化学原理课程节选

Iranian state television has described the detainees as spies, a charge Jones rejected.

VOA: standard.2009.08.09

So for example, that might have a formal charge of negative 1, because to some extent it has gained that much electron density that it now has a formal charge that's negative.

比如，可能它的形式电荷为负一，因为在一定程度上它得到了这么多的共用电子密度,那么它现在就有了负的形式电荷。

麻省理工公开课 - 化学原理课程节选

The Chronicle of Higher Education says at least fifty-eight private colleges now charge fifty thousand dollars or more a year.

VOA: special.2009.11.19

So if you have some charge in the nucleus, but you also have repulsion with another electron, the net attractive charge that a given electron going to feel is actually less than that total charge in the nucleus.

所以如果在原子核中，有一些电荷但是你也有来自，另一个电子的排斥力,那么一个给定电子的,吸引电荷感觉到的事实上,小于原子核中的总电荷。

麻省理工公开课 - 化学原理课程节选

Question Box is a service that provides answers free of charge for people who cannot search the Internet directly.

VOA: special.2009.10.12

That's not a positive and negative charge, that's actually a phase, and that arises from the wave equation.

这不是指正负电荷，它是指相位，这是从波函数中得来的。

麻省理工公开课 - 化学原理课程节选

In criminal cases,suspects who do not have enough money for a lawyer are given one free of charge to represent them.

VOA: special.2009.08.31

And then we end up having 6 shared electrons, 2 from each of the bonds, so we end up with a formal charge on sulfur of plus 1.

然后我们有六个共用电子，每个键两个，因此最终硫的形式电荷量为正一。

麻省理工公开课 - 化学原理课程节选

The first park to charge a visitor fee was Mount Rainier in the northwestern state of Washington in nineteen hundred and eight.

VOA: special.2009.09.28

What people did is they said let's define a unit of energy that represents a unit charge accelerated across a unit potential difference, and let's call that the electron volt.

前人们所做的就是他们说让我们确定,一个能量单位用来代表一单位电荷,加速穿过形成的一单位电势差，我们叫它电子伏特。

麻省理工公开课 - 固态化学导论课程节选

And what if I took a unit charge and I multiplied it times unit voltage, one volt?

如果我取个元负荷,让它乘上个电压单位，一伏特？

麻省理工公开课 - 固态化学导论课程节选