Human Cloning:A Scientiet'a Story 全新版大学英语 第三册UNIT 8 TextA课文翻译
这一过程所需的细胞。
21. This process enables us to study the causes of specific diseases, such as Alzheimer's Disease, ALS or Parkinson's Disease, and then research a variety of treatments for these diseases. If the stem cell lines are created for any given individual and are later transplanted back into the individual, they will not be rejected by the individual.
这一过程有助于我们探究诸如早老性痴呆病、肌萎缩性(脊髓)侧索硬化或者帕金森氏病之类特定疾病的起因,并着手研究治疗这些疾病的种种方法。如果干细胞系列是针对某一特定个体而培育的,然后又被移植回那个个体,它们就不会遭排异。
22. Sweet Success
甜蜜的成功
23. I always thought that when our research was successful I would just be pleased that we had accomplished this when others had not. In reality, it is transcendent — when you look through the microscope, you see what you may have looked like a long time ago, at least in part.
我一直这么想,当我们的研究获得成功时,我会为我们取得了别人还未取得的成果而欣喜。事实上,这一研究成果真是妙不可言——透过显微镜,你至少部分地看到自己很久以前大概是什么模样。
24. When I looked down and saw that cloned blastocyst, it brought tears to my eyes. I had done this for my mother, and I realized, had she only been able to live a few years longer, maybe we could have used this technology to help her. It was emotional to see that potential, which she never had a chance to experience.
当我低下头看到克隆出的胚泡时,不由得泪水盈眶。我是为母亲而做这一研究的。我想,母亲只要能多活几年,我们或许就可以利用这一技术挽救她。看到存在那样一种可能,一种母亲没有机会亲身享用的可能,不禁令人感慨万千。
25. There's a big misconception out there that we decided to destroy these embryos for some reason. There was so much skepticism about this process because of the scientific fraud from the past that it was critical that there be no doubt that they were clones.
我们出于某种原因决定毁掉这些克隆胚胎,对此外界有很大误解。由于以往的科学造假行为,人们对于我们的研究过程抱有诸多怀疑,所以确保它们确系克隆胚胎是至关重要的。
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