没有放射性物质泄漏也没有化学物质泄漏。
There have been no radioactive leaks and there have been no chemical leaks.
不知道爱情有没有放射性，我先拿一个到实验室去做做实验！
Do not know love is not radioactive, I first take a laboratory to do the experiment!
页岩烧结砖没有放射性，具有良好的透水性、保水性，是清洁安全的环保产品。
The tile sintered from shale is a clean and safe environmental product with good water permeability and water locking performance without radioactivity.
铈钨电极没有放射性污染，属于绿色环保产品，它仅用很小的电流就可轻松起弧，而且维弧电流也较小。
Cerium-Tungsten Electrode is a nonradiative and green product . It can start performing arc with a low current .
汤姆，你在考古学课上有没有讨论过放射性碳年代测定法？
Tom, in your archaeology class, did you talk about radiocarbon dating?
没有银河人的援助，我知道没有其他办法解决放射性尘埃问题。
Without galactic assistance, I know of no other way to address the radioactive fallout problem.
这些元素虽然没有钚的放射性那么高，但如果被吞食或吸入，一样会增加患上癌症的几率。
These elements may not be quite as radioactive as plutonium, but if ingested or inhaled, they also pose a risk of causing cancer.
但是他说，并没有辐射或放射性物质从核设施中泄漏。
But he said there had been no leakage of radiation or radioactive material from nuclear facilities.
到目前为止，居住在其他国家的人没有因日本核电站释放到大气中的放射性物质而带来健康风险。
Thus far, there are no health risks to people living in other countries from radioactive material released into the atmosphere from the Japanese nuclear power plants.
没有任何一颗粒子泄漏放射性物质——这是燃料安全性的一个有力证据。
Not a single particle leaked radioactive material-strong evidence of the fuel's safety.
但是尽管发生了这一切不幸，反应堆外壳并没有破裂，放射性物质的泄漏也非常有限。
But despite all that, the reactor vessels have held, and radioactive release is limited.
“并没有大量的放射性泄漏。”他说。
2011年——由于北半球放射性阵雨——没有动物或植物会被留下。
2011 - Due to the radioactive showers in Northern Hemisphere - no animals or plants will be left.
普渡大学物理教授EphraimFischbach，将探测几种同位素的放射性衰变速率的方法作为一种没有人为输入因素干扰的产生随机数的可能方法。
Ephraim Fischbach, a physics professor at Purdue, was looking into the rate of radioactive decay of several isotopes as a possible source of random numbers generated without any human input.
而美国没有发现切尔诺贝利事故的影响，可能是太远了，到达美国的放射性原子浓度不够高，Scherb补充说。
No post-Chernobyl effect was seen in the U.S., which was presumably too far away for the radioactive atoms to reach in sufficiently high amounts, Scherb added.
这使福岛达到了在25年前这个月发生的切尔诺贝利核灾难的高度(尽管福岛泄露的放射性物质只是切尔诺贝利泄露的十分之一，而且没有人死于泄露的放射性物质)。
That places it on a par with the Chernobyl disaster 25 years ago this month (though the radiation released at Fukushima is only a tenth of Chernobyl's, and nobody has died from it yet).
一些如铀一般的元素，通常在核电厂用作核燃料，都是有放射性的；这些元素由于自身的性质是没有无放射性状态的。
Some elements such as uranium, commonly used as fuel in nuclear power plants, are always radioactive; there is no nonradioactive form of them that naturally occurs in nature.
这位发言人说，他们没有因放射性微尘的问题而决定关闭学校，因为辐射风险很小。
Cho says they did not decide to close schools because of radiation, calling that a rather remote risk.
估算建立在预期的内部化学成分上，但我们从来没有实际地测量放射性物质在热量产生中发挥的作用。
Estimates have been made based on the expected chemical composition of the interior, but we've never actually measured the radiogenic contribution.
由于没有电力将需要的水泵出以冷却原子核，工程师们将放射性的蒸汽排到空气中以减轻压力。
Lacking electricity to pump water needed to cool the atomic core, engineers vented radioactive steam into the atmosphere to release pressure.
上海市食品药品监督管理局称昨天没有发现食物中有超标的放射性物质。
Shanghai food and Drug Administration said yesterday it hadn't detected any food exceeding the standard so far.
那时还没有塑料卡，因此，谢泼德·巴伦的AT M机只能检测放射性碳- 14的痕迹。
Plastic CARDS did not yet exist, so Shepherd-Barron's ATM accepted only checks laced with identifying traces of radioactive carbon-14.
可以预计，大部分的放射性尘埃会落到西太平洋地区，而且数量很分散，对食用鱼类也没有影响，可放心食用。
Most of the radioactive particles are expected to fall out over the western Pacific Ocean. Quantities will be so diffuse at that point that they're not likely to make fish there unsafe to eat.
记住，任何的保护措施，不管是否是临时性的，总要比没有任何的防护要好，遮挡放射性尘降物的东西越多，离放射性尘降物的距离越远，越善用时间，保护的效果就会越好。
Remember that any protection, however temporary, is better than none at all, and the more shielding, distance, and time you can take advantage of, the better.
记住，任何的保护措施，不管是否是临时性的，总要比没有任何的防护要好，遮挡放射性尘降物的东西越多，离放射性尘降物的距离越远，越善用时间，保护的效果就会越好。
Remember that any protection, however temporary, is better than none at all, and the more shielding, distance, and time you can take advantage of, the better.
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