"It is a positive sign because it is more commitment from the government.

VOA: special.2011.05.03

dT/dp is mu JT. So for a real gas like air, this is a positive number. It's not zero.

所以对于像空气这样的真实气体，这是一个正数，不等于零。

麻省理工公开课 - 热力学与动力学课程节选

and you know, we're all trying to make the... trying to interact with the audience in a positive way,

而且你知道，我们都试着以一种积极的方式与观众互动，

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Justin says he wants to influence young people in a positive way.

VOA: special.2010.02.26

Humility and power come from this religious engagement because from the best of our traditions to go out and engage in the world in a positive, constructive way.

谦卑和力量源于这一宗教融合,因为我们走出去，并以积极的,有建设性的方式融入世界的传统是好的。

普林斯顿公开课 - 人性课程节选

And that if we want a positive earth for future generations, we all need to make commitments to be change agents so that we don't destruct our natural resources."

VOA: special.2010.01.21

And so we have a positive charge in the nucleus which is given by the number of protons.

在原子核上,有很多质子聚集而形成的正电荷。

麻省理工公开课 - 固态化学导论课程节选

The visit has been welcomed as a positive change in Washington's Burma policy, from one of isolation to engagement.

VOA: standard.2009.11.02

So in fact this is indeed a positive number so we didn't make a mistake in our signs.

因此等式的右边也是正数,两边符号吻合。

麻省理工公开课 - 热力学与动力学课程节选

Although the case is reminiscent of episodes from the Cold War, Russia hailed the exchange as a positive development.

VOA: standard.2010.07.09

And when we're talking about the amplitude of the wave, we're talking about the deviation from that average level. So, if we define the average level as zero, you can have either a positive amplitude or a negative amplitude.

当我们讨论一个波的振幅时,我们说的是偏离平均位置的量,如果我们把平均位置,定义为零的话，那幅值不是,正的就是负的，有时候人们在。

麻省理工公开课 - 化学原理课程节选

"so we wanted to highlight our concerns by promoting a positive image of Islam which is rarely seen in the mainstream."

VOA: standard.2010.07.19

Every one of them has a positive equity premium; although the U.S. is on the high side of them all, it's not the best.

这些国家都存在正股权溢价,美国的股权溢价相对很多国家较高,但不是最高的

耶鲁公开课 - 金融市场课程节选

Experts believe that action could have a positive effect on the outcome of the meeting on nuclear terrorism.

VOA: standard.2010.04.06

And again, this is sort of a positive enhancement technique.

其实这是一种积极增强的手段。

耶鲁公开课 - 心理学导论课程节选

Still one Boeing executive, sought to put a positive spin on the industry's future during an interview with France 24 news channel.

VOA: standard.2009.06.16

So we'll take a positive psychology break for that.

我们会为此进行积极心理休息。

哈佛公开课 - 幸福课课程节选

It is a positive move that would lead to more understanding and relations between the United States and other countries, including Egypt.

VOA: standard.2009.10.09

If there were just-- if you were trying to create a positive reaction of antigens and it showed up naturally wouldn't it create this reaction anyway in terms of your body would create antibodies like the secondary response volume to antibodies?

如果这里仅有,如果在自然条件下,尝试建立抗原的阳性反应,抗体这是否会像这样反应,以你身体为例,你的身体是否会产生,同二次免疫一样的抗体浓度

耶鲁公开课 - 生物医学工程探索课程节选

Many doctors recognize that patients,like Daniel, with strong family support, a positive attitude and an active spiritual life have a greater chance to survive.

VOA: standard.2010.01.12

This was thought by many to be a positive change but in game rich environments where there was a lot of meat available, people could actually get many more calories per hour-- that is secure more food that would help fend off starvation compared to what they could get for people cultivating food.

很多人都认为这是一个积极的改变,然而 在那些富饶地区,获取肉类轻而易举,同样时间内,人类可以获取更多能量,相对那些靠种植获取食物的人类来说,这些地区有足够多的食物来抵御饥荒

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

On a positive note, the United Nations estimates the number of child soldiers worldwide has fallen to 250,000 compared to 300,000 five years ago.

VOA: standard.2009.09.16

So given that we only have one five dollar bill does there have to be one unique winner, and if so, how is that determined if we have multiple people who are That's a good question. If there's multiple winners, we'll divide it but we'll make sure everyone has a positive winning.

现在那里只有一张5美元钞票,是不是说只有唯一的赢家啊,要是这样,怎么确定谁是赢家,好的,要是有多个赢家,我们会平分奖金的

耶鲁公开课 - 博弈论课程节选

But this mother in North Carolina said she thought the speech could have a positive impact.

VOA: standard.2009.09.08

It's a positive force, and it exerts an actual and somehow palpable, discernible force in the world.

它是一种积极的力量，它在世界上发挥一种实际的，某种可感知可识别的作用。

耶鲁公开课 - 弥尔顿课程节选

He says organizers plan to continue making every effort to solve problems with transportation, venues and other issues so everyone has a positive experience.

VOA: standard.2010.02.21

I print out -- and this is only wrapping - because of the big font -- I print out, "I demand that you give me a positive integer."

我打印出来--这个字符相互覆盖了,因为用的是大字体-,我打印：“我需要你给我一个正整数“

哈佛公开课 - 计算机科学课程节选

But I always looked at it as a positive. Hey,I can bridge both worlds."

VOA: standard.2009.12.11

Let me start briefly by mentioning a possibility for a positive interaction effect.

让我们暂时从谈论,一种正面互相影响的可能性开始吧。

耶鲁公开课 - 死亡课程节选

but you've got to be certain when you get out there. And make a positive move.

但是你在外面，你必须要小心。然后积极行动。

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