我的听写及改错:
This year's Nobel Prize in medicine will go to three researchers who found a way to learn about the duties of individual genes.They discovered how to *(inactivate) or knockout singal(single) genes in laboratory animals.The result is known as Knockout Mice.The K. Institute named the winners last week.Two Americans,M.C. and O.S. will share the one and one half million dollar prize with M.E. of Britain.They will receive what is officially called the Nobel Prize in physiology or medicine at *(a ceremony at Stockholm,Sweden) on December tenth.In the nineteen eightyth(eighties),M.C. and O.S. both studied sales(cells) in mice to find how to target individual genes for changes.But the kinds of sales the(cells they) independently studied could not be used to create gene targeted animals.M.E. had the solution.He developed *(embryonic sterm cells) that could produce mice that carried new gemetic(genetic) material.The research greatly expanded knowledge about *(embryonic) development as well as aging and disease.It led to a new technology,gene targeting.And this has already produced five hundred mouse models of human conditions.

我的翻译:
This year's Nobel Prize in medicine will go to three researchers who found a way to learn about the duties of individual genes. They discovered how to inactivate, or knock out, single genes in laboratory animals. The result is known as "knockout mice."
今年的诺贝尔医学奖将发给三位研究出单个基因的作用的方法的研究者.他们发现了怎样阻止或者破坏实验室动物身上的基因.这个研究结果就是众所周知的"摧毁性老鼠".(敲除小鼠)
The Karolinska Institute named the winners last week. Two Americans, Mario Capecchi and Oliver Smithies, will share the one and one-half million dollar prize with Martin Evans of Britain. They will receive what is officially called the Nobel Prize in Physiology or Medicine at a ceremony in Stockholm, Sweden, on December tenth.
上个星期,K研究所宣布了获奖者名单.两位美国人,M.C.和O.S.和一位英国人M.E.将共同分享150万美元的奖金.他们将在12月10号,在瑞典的斯特哥尔摩举行的庆典上接受诺贝尔生理学或医学奖的颁奖.
In the nineteen eighties, Mario Capecchi and Oliver Smithies both studied cells in mice to find how to target individual genes for changes. But the kinds of cells they independently studied could not be used to create gene-targeted animals.
在1980年,M.C.和O.S.开始研究老鼠的细胞,发现如何标出引起变异的单个基因.(以单基因为靶点进行改变.)但是他们单独研究的这种细胞并不能用来复制出有标注基因的动物.(基因靶向动物.)
Martin Evans had the solution. He developed embryonic stem cells that could produce mice that carried new genetic material.The research greatly expanded knowledge about embryonic development as well as aging and disease. It led to a new technology -- gene targeting. And this has already produced five hundred mouse models of human conditions.
M.E解决了这个问题.他研究出了一种胚细胞,这种细胞可以复制出携带新的遗传物质的老鼠.这项研究很大的扩展了胚胎发展和老化以及疾病的知识.他导致了一项新的技术-基因标注(基因靶向).并且这项技术已经制造出了500个符合人类条件的试验老鼠(带有人类疾病状况的小鼠模型).

我的总结:
1.拼写错误,如single.
2.inactivate:n.使不活动;embryonic stem:胚细胞.
3.genetic & gametic:
  genetic是adj.意思是"遗传的";gametic:是adj.意思是"配子的".

posted on 2007-10-22 13:57 Susie 阅读(13) 评论(0)  编辑  收藏 所属分类: 慢速VOA听写 网摘收藏