1.【物】居里
2.Marie Curie居里夫人
3.Pierre Curie皮埃尔居里
1.a unit of radioactivity equal to 3.7 times 10 disintegrations per second
1.The matter that the Curies had discovered was radium. It looked like ordinary salt, but was one million times more radioactive than uranium.
居里夫妇所发现的物质就是镭，看起来它就像普通的食盐一样，而它的放射性却铀要大一百万倍。
2.The matter that the Curies had discovered was radium.
居里夫妇发现的物质就是镭。
3.This alone would have been enough to impress the scientific world and to make the names of the Curies immortal.
仅此一项就足以令科学界为之瞩目、使居里夫妇的名字万古流芳。
4.The Curies set out to find the cause of this mysterious reaction.
居里夫妇着手去寻找此种神秘反应的原因。
5.The Curies believed that there was something in nature which gave out radiation.
居里夫妇认为自然界必存在某种物质能释放辐射能。
6.The Curies undertook the arduous task of separating radium out of pitchblende ore.
居里夫妇承担了把镭从沥青矿分离出来的艰巨任务。
7.Now the Curies became interested in the strange behavior of a rare metal , uranium.
居里夫妇开始对一种稀有金属——铀的特性产生了浓厚的兴趣。
8.The Curies noticed that objects lying near some of their radium concentrate acquired radio-activity of their own.
居里夫妇发现，靠近镭的物体，能聚集形成获得性辐射。
9.In spite of (Despite) all this discomforts, the Curies worked on.
居里夫妇不顾一切困难，继续工作着。
10.The Nobel Committee investigated the research done by Becquerel and both of the Curies.
诺贝尔奖金委员会调查了此项研究是由贝克雷尔和居里夫妇共同完成的。