海港的扫描仪还不能探测出集装箱里致命的放射物质。
Scanners at seaports are unable to detect the presence of deadly radiation in cargo containers. Here are just a few of the questions that each candidate should answer
日本核事故中报道的不同放射物质从相对良性的到让人极其担忧的都有。
The different radioactive materials being reported at the nuclear accidents in Japan range from relatively benign to extremely worrisome.
最好的净化方式，Fievet说道，是让广阔的太平洋来稀释放射物质。
The best cleaner, Fievet says, is dilution in the massive Pacific Ocean.
在他的电视讲话中，首相菅直人说：“目前放射物质从反应堆中放出的危险性仍然非常高。”
In his televised address, Prime Minister Kan said: "There is still a very high risk of more radiation coming out." he.
此技术需荧光镜辅助椎弓根螺钉的放置，手术者和患者均存在暴露于放射物质中的问题。
The technique involves use of fluoroscopy to assist with pedicle screw (PS) placement. The potential exists for both the surgeon and the patient to become exposed to significant amounts of radiation.
当地时间上午11点的全国电视讲话中，首相菅直人称放射物质已从反应堆向外扩散并呼吁国人保持冷静。
In a televised address to the nation at 11 a.m. local time, Prime Minister Naoto Kan pleaded for calm as he announced that radiation had spread from the reactors.
事实上，在福岛海岸沿线种海带甚至还被建议作为净化海水中放射物质的一种方式。但是大多数的科学家不认为这是个好的解决方法。
In fact, planting brown seaweed off the coast of Fukushima has even been proposed as a way to clean up the water, although most scientists don't believe this is a good fix.
日本另一家电力公司——日本原子能电力公司宣布，其位于西海岸的敦贺核电站发生微量放射物质泄漏，是1987年开始运营以来的首次事故。
Another nuclear power operator - Japan Atomic Power – said it had plugged a tiny radiation leak at its Tsuruga plant on the west coast – the 1st since it started operations in 1987.
本周，德国警方透露，赴酒店会面的人其中之一是科夫通(Dmitri Kovtun)，在那天与利特维年科见面之前，显然曾在汉堡的多个地点散布放射物质。
The German police this week revealed that Dmitri Kovtun, one of the hotel attendees, had apparently spread radiation across various sites in Hamburg before meeting Litvinenko that day.
早期地球含有丰富的放射性物质。
居里夫人现在的名气到达顶峰，从1922年开始，她是医学学会的成员，研究放射性物质的化学性质及其医学应用。
Marie Curie, now at the highest point of her fame and, from 1922, a member of the Academy of Medicine, researched the chemistry of radioactive substances and their medical applications.
基于这项研究的结果，玛丽·居里获得了理学博士学位，1903年，玛丽和皮埃尔与贝克勒尔共同获得了诺贝尔物理学奖，以表彰他们发现了放射性物质。
Based on the results of this research, Marie Curie received her Doctorate of Science, and in 1903 Marie and Pierre shared with Becquerel the Nobel Prize for Physics for the discovery of radioactivity.
路贝卡凝灰岩并不包含能通过放射性来确定年代的矿物质。
The Lubaka tuff does not contain minerals that can be dated radiometrically.
在日本报道的放射性物质泄漏中，最令人担忧的主要是放射性碘和铯。
The big worries on the reported releases of radioactive material in Japan center on radioactive iodine and cesium.
对于职业的处理放射性物质的工人，接触辐射的极限是50毫西韦特。
The limit for occupational radiation exposure among workers who deal with radioactive material is 50 millisieverts.
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.
枝野幸男指出，所有核电厂并未发生放射性物质的泄漏。
Edano has said there have been no leaks of radioactive material at any plants.
等到它达到100年的使用寿命，我们希望所有的放射性物质已经转移出去，可是问题是我们要把这些放射性物质放置何处。
By the time it reaches the end of its 100-year life span, it is hoped that all the radioactive material will have been removed, but then comes the problem of where to put it.
由于她在放射性物质方面的研究，玛丽于1903年获得了博士学位。
In 1903 Marie received her doctor's degree for her study on radioactive matter.
除非发生了大爆炸，将放射性物质送入高层大气，否则日本产生的放射尘是不会越过太平洋的。
Unless a large explosion sends radioactive material high into the atmosphere, most of the fallout from Japan will not make it across the Pacific Ocean.
冷却水含有新闻报道的两种危险程度最低的放射性物质——放射氮和放射氚。
The water contains two of the least dangerous radioactive materials now in the news - radioactive nitrogen and tritium.
但是由于反应堆的放射性物质泄漏，飞机必须保持在非常高的位置。
But they had to fly high because of radioactive leaks from the reactors.
人们极为害怕下一次大规模的袭击会使用致命的生物制剂、有毒的化学物质或放射性物质。
The great fear is that the next mass assault will involve the use of lethal biological agents, poisonous chemicals or radioactive material.
枝野幸男说，有“微量”的放射性物质随着蒸汽被排放至大气中。
“Tiny amounts” of radioactive material had escaped into the air during the ventilations, Mr Edano said.
枝野幸男说，有“微量”的放射性物质随着蒸汽被排放至大气中。
“Tiny amounts” of radioactive material had escaped into the air during the ventilations, Mr Edano said.
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