用英语 80个词左右 介绍一个科学家 急用的

范文：

Ernest Rutherford was a British physicist known as the father of nuclear physics He is considered by academics to be the greatest experimental physicist since Michael Faraday

欧内斯特·卢瑟福，英国著名物理学家，知名为原子核物理学之父。学术界公认他为继迈克尔·法拉第之后最伟大的实验物理学家。

Rutherford first proposed the concept of a radioactive half-life, demonstrating that radioactivity involves transmutation from one element to another 

卢瑟福首先提出放射性半衰期的概念，证实放射性涉及从一种元素到另一种元素的嬗变。

He then classified the radioactive substances by penetration into alpha and beta rays and proved that the former were helium ions He won the 1908 Nobel Prize in Chemistry "for his studies of elemental disintegration and radiochemistry"

他又将放射性物质按照贯穿能力分类为α射线与β射线，并且证实前者就是氦离子。因为“对元素蜕变以及放射化学的研究”，他荣获1908年诺贝尔化学奖。