A team of four was sent to scout for a nuclear test site.
一个四人小组被派去寻找核试验基地。
First, the weapons should be intended for use only in retaliation after a nuclear attack. Second, the possession of the weapons must be a temporary expedient.
首先，这些武器应当只在遭受核袭击后反击时才使用。其次，这些武器的拥有必须是一种临时的应急手段。
He added, at this speed, they will be generating more heat per cubic centimeter than a nuclear reactor.
他补充，在这种速度下，每立方厘米产生的热将超过核反应堆。
The scientist most likely to understand the safety of a nuclear reactor, for example, is a nuclear engineer who declares that a reactor is unsafe.
例如，最有可能理解核反应堆安全性的科学家是宣称反应堆不安全的核工程师。
This is an important step toward a nuclear-free world.
这是向无核世界跨出的重要的一步。
Enriched uranium is a key component of a nuclear weapon.
浓缩铀是核武器的一个关键组成部分。
It will produce electricity more cheaply than a nuclear plant.
它将以比核电厂更低廉的成本生产电力。
A nuclear holocaust seemed a very real possibility in the '50s.
在50年代，核灾难似乎是件很有可能发生的事。
Local residents said it was as if there had been a nuclear explosion.
当地居民说好像发生过核爆炸。
The idea of building a nuclear deterrent is completely off the political agenda.
制造核威慑武器的意见完全不在政治议程中。
In order to make a nuclear explosion, the critical mass must come together within a fraction of a millionth of a second.
为促成一次核爆炸，临界质量必须在一百万分之一秒内聚集在一起。
She came forth and walked forward, and I walked forward, and my feelings and tears and the chemical in my brain, you know, it was like a nuclear fusion.
她走出来了，朝我走来，我也朝她走去，我的感情、眼泪和大脑里的化学物质，你知道的：就像发生了一场核聚变。
Permission to run a nuclear plant is a public trust.
允许使用核能源是公众的信任。
If somebody knows you have a nuclear weapon in your house, they're going to think twice about breaking in.
如果知道你家里有核武器，他们在破门而入之前肯定会再三考虑。
It's like a rotary phone, where you could turn to a pageboy, or that haircut that looked like a nuclear bomb exploded your bangs, and then the Peter Pan look.
就像个旋转式电话，在那儿你能做个童花头，或者是爆炸式的刘海，再或者一个彼得潘的发型也行。
The phosphorylated SR protein moves into the nucleus then relocates to a nuclear speckle.
老磷酸化蛋白进入细胞核，然后迁至核斑纹。
我们生活在一个有核世界。
It's got a nuclear charge of six.
它是一个具有六个单位正电荷的原子核。
It also has a nuclear Arsenal.
它还拥有核设施。
什么是核反应？
核试验？
How does a nuclear reactor of this kind work?
这种反应堆如何运作？
It then exploded a nuclear device, its second.
接着它便引爆了一个，也是它的第二个核装置。
France is also to supply a nuclear reactor to Libya.
法国也将给利比亚提供一个核反应堆。
How do you tell when a nuclear meltdown is occurring?
你怎么知道什么时候会发生核灾难？
Other fears about a nuclear Iran are less convincing.
对于核伊朗的其他方面的恐惧就让人不那么信服了。
Update 2: Japan has declared a nuclear emergency.
更新2：日本已经宣布核泄漏预警。
We are not supportive of a nuclear rise for Iran.
我们不支持伊朗进行核试验。
A nuclear reactor or solar cells provide the electricity.
核反应堆或者太阳能电池可以提供电能。
A nuclear reactor or solar cells provide the electricity.
核反应堆或者太阳能电池可以提供电能。
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