查询词典 radioactive

In July 1898, Madame Curie and her husband got a great success that they discovered the radioactive element, polonium.

1898年7月，居里夫人和她的丈夫获得了很大的成功—他们发现了放射性元素钋。

In 1898 Marie Curie and her husband discovered two other naturally occurring, strongly radioactive elements, radium and polonium .

1898年居里夫人和她的丈夫发现了另外两种天然存在的强放射性元素，镭和钋。

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.

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。

In 1898 Marie Curie and her husband discover ed two other naturally occurring, strongly radioactive elements, radium and polonium.

1898年居里夫人和她的丈夫发现了另外两种天然存在的强放射性元素，镭和钋。

In 1898 she discovered the first of these new radioactive minerals, which she named "polonium" in honour of her motherland — Poland ...

1898年，她现了这些新放射性矿物中的第一种。为向她的祖国—波兰表示敬意，她把这种矿物取名为"钋"。。。。。。。

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。

The face of all this suffering, she suffers, hold on tears, forget all the pain, more hard, strong, and finally, she found that radioactive elements polonium and radium, has created one after another shocking miracle, and more idol for generations of people.

面对这一切的苦难，她承受着，挺住泪水，忘记所有的伤痛，更加努力、坚强，终于，她发现发射性元素钋和镭，创造了一个又一个令人震惊的奇迹，也更为一代一代人的偶像。

In 1898 Madame Curie discovered the first of these new radioactive minerals, which she named "polonium" in honor of her motherland — Poland, and on which she wrote a research paper.

1898年居里夫人发现了这些新放射性矿物中的第一种。为了向祖国—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。

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。

Article 307While consigning for transport such dangerous goods as inflammable, explosive, toxic, corrosive or radioactive articles, the consignor shall, in accordance with the regulations of the State on the transport of dangerous goods, properly package the dangerous goods, affix thereto warning signs and labels, and submit to the carrier written documents concerning the name, nature and precautional measures relevant to the dangerous goods.

第三百零七条托运人托运易燃、易爆、有毒、有腐蚀性、有放射性等危险物品的，应当按照国家有关危险物品运输的规定对危险物品妥善包装，作出危险物标志和标签，并将有关危险物品的名称、性质和防范措施的书面材料提交承运人。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。