Litvinenko was poisoned by tea laced with radioactive polonium-210 at a restaurant in London.
利特维年科在伦敦某餐厅喝下了掺有放射性钋- 210的茶水后中毒身亡。
Andrei Lugovoi - the man who allegedly slipped radioactive polonium into former KGB agent Alexander Litvinenko's tea - enjoys the personal protection of Putin.
安德烈·卢戈沃伊——被控把放射性钋投入前克格勃特工亚历山大·利特维年科的茶里的人——得到普金的私人保护。
Madame Curie was the physicist with expertise in chemistry that, in 1898, discovered the radioactive substances of radium and polonium in Paris, France.
居里夫人是一位具有化学专门知识的物理学家。1898年，她在法国巴黎发现了放射性物质的镭和钋。
Alexander Litvinenko, a renegade Russian security officer living in London, was killed by poisoning with polonium, a rare radioactive substance, in 2006.
居住在伦敦的叛逃俄罗斯安全情报官员亚历山大·利特维年科在2006年被一种稀有辐射性物质钚投毒暗杀。
Polonium is a highly radioactive element and a metalloid.
钋是高放射性的元素，金属。
There are some radioactive nuclides such as uranium, radium, thorium and polonium in pit effluent of uranium mine. The effluent must be treated before discharging.
铀矿山坑道污水含有铀、镭、钍、钋等放射性核素，外排前必须加以处理。
In 1898 she discovered the first of these new radioactive minerals, which she named "polonium" in honour of her motherland-Poland, and on which she wrote a research paper.
1898年她发现了这些新放射性矿物中的第一种。为向她的祖国一波兰表示敬意，她把这种矿物取名为“钋”，并写了一篇关于钋的研究论文。
There are some radioactive nuclides such as uranium, radium, thorium and polonium in pit effluent of uranium mine.
铀矿山坑道污水含有铀、镭、钍、钋等放射性核素，外排前必须加以处理。
In July 1898, Madame Curie and her husband got a great success that they discovered the radioactive element, polonium, which Marie named after Poland.
1898年7月，居里夫人和她的丈夫取得了一项极大的成就- - - - -他们发现了一种放射性元素，玛丽以波兰这一名称的字头命名它为钋。
My Marie Curie (1867-1934) French nationality Polish scientists to study the phenomenon of radioactive found radium and polonium two radioelement, twice the life of Nobel Prize.
居里夫人Marie Curie(1867- 1934)法国国籍波兰科学家，研究放射性现象，发现镭和钋两种放射性元素，一生两度获诺贝尔奖。
Polonium is a naturally radioactive metallic element.
钋是一种具有天然辐射性的金属元素。
Polonium is a naturally radioactive metallic element.
钋是一种具有天然辐射性的金属元素。
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