Enriched uranium is a key component of a nuclear weapon.
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2. 铀用作核电厂的燃料。
Uranium is used to fuel nuclear plants.
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3. 铀可在海水中溶解。
Uranium is soluble in sea water.
《柯林斯英汉双解大词典》
4. 它可以由自发分裂的铀原子自然生成。
It can be naturally generated from Uranium atoms that have spontaneously split.
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5. 美国应该为暂停铀浓缩设定一个最后期限。
The US should set a deadline for the suspension of uranium enrichment.
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6. 它一旦从分裂的铀中产生，就会很快衰变。
It's just that once was generated from split Uranium, it decayed very quickly.
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7. 氦是钍和铀元素数千年放射性衰变的副产品。
Helium is the by product of millennia of radioactive decay from the elements thorium and uranium.
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8. 如果你在谈论辐射，比如铀元素中的辐射，是的，那是危险的。
If you are talking about radiation, like in the element Uranium, yeah, that's dangerous.
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9. 她关于铀的理论可以解释她的团队的矿石样本中43号元素的存在。
Her theory about uranium would have explained the presence of element 43 in her team's ore sample.
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10. 现在，正如你们从铀 238幻灯片中想起的，我想下一张幻灯片会展示它。
Now, as you recall from the uranium 238 slide, I think the next slide will show it.
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11. 研究钨的小组正在研究的矿石样品中含有大量的铀，足以分裂成含量可测量的钨。
The ore sample the Masurium group was working with had plenty of Uranium in it enough to split into measurable amounts of Masurium.
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12. 一位科学家从一架小山丘陵地上的飞机上，通过无线电发送了一个单词，“铀”。
From an airplane over a hilly wasteland a scientist sent back by radio one word, "Uranium".
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13. 铀-铅年代测定法有一些相当令人兴奋的可能性。
There are a few pretty exciting possibilities for Uranium-Lead Dating.
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14. 就像我之前说到的，铀铅年代测定法已经存在一段时间了。
Like I said before, Uranium-Lead Dating has been with us for a while.
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15. 剩余的超铀酸盐将被转移到燃烧器中，裂变成更稳定的材料。
The remaining transuranics would be transferred to a burner to be fissioned into more stable materials.
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16. 我预测铀-铅年代测定法将会成为一种越来越流行的年代测定方法。
I'll predict that Uranium-Lead Dating is going to become an increasingly popular dating method.
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17. 因为有这种新的铀铅定年方法，我们才得以确定我们对大峡谷的一个主要假设是错误的。
Because of this, this new way of doing Uranium-Lead Dating, we've been able to determine that one of our major assumptions about the Grand Canyon was wrong.
In this case, Uranium-Lead Dating was used to establish that half of the sandstone in the samples was formed at the same time the granite in the Appalachian Mountains was formed.
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19. 该研究算出，这一工厂已经生产了大约6吨军用的或90%浓度的浓缩铀。
The study calculates that the plant has facilitated about six tonnes of weapon-grade or 90% enriched uranium.
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20. 尼日尔是世界上最大的铀输出国。
Niger is the worlds largest exporter of uranium.
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21. 商业机会有半衰期，就像铀一样。
Business opportunities have a half-life, just like uranium.
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22. 伊朗一处秘密的铀浓缩设施被发现。
A secret Iranian uranium-processing facility was discovered.
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23. 铀价因而下跌，许多矿井关闭。
The price of uranium duly tumbled, and lots of mines closed.
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24. 中国能源政策也会大幅提高铀的需求。
China's energy policies will also boost demand for uranium.
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25. 伊朗将继续开展浓缩铀活动。
The Islamic Republic of Iran will continue uranium enrichment activities.
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26. 国家希望从“每个可能的渠道”获得铀。
The country wants to get uranium from “every possible channel”, Mr Wang says.
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27. 铀也是一个很大的因素。
Uranium is a big factor too.
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28. 这个杯子没含二氧化铀。
This cup has no uranium oxide.
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29. 工业出口包括黄金，汞，铀，天然气和电力。
Industrial exports include gold, mercury, uranium, and natural gas and electricity.
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30. 工业出口包括黄金，汞，铀，天然气和电力。
Industrial exports include gold, mercury, uranium, and natural gas and electricity.
