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| 51. | A gene that contributes to obesity has been identified for the first time, promising to explain why some |
| 导致肥胖的一个基因第一次被发现,这将会解释为什么有些人非常容易肥胖而一些与他习惯相似的人却能保持苗条。 |
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| 52. | food designers genetically alter a plant, they couple the selected genetic material with a“ marker” gene |
| 科学家改变植物的基因时，会先将选定的基因与一段「示基因」结在一起，才好确定哪一株植物已经接受了该基因。 |
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| 53. | This major scientific advance was followed in 1987 by the production of tomato plants that contained |
| 主要的科研进展是在1987年培养出含有毒素基因的西红柿植株。 |
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| 54. | the case of cotton, which is heavily sprayed with chemical insecticides, the addition of a bacterial gene |
| 以棉花为例，它是大量喷射化学杀虫剂的，增加杀除幼虫和螟蛉的细菌基因对农场主和环境同样有利。 |
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| 55. | Scientists say they've identified a flawed gene that appears to promote manic-depression, or bipolar |
| 科学家称他们已经发现了一种引发躁郁症，或称双极性疾患的破坏性基因。 这项发现可以最终在躁郁症的治疗方面为科学家们提供指导性帮助。 |
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| 56. | An individual that carries one gene for a particular recessive trait. |
| 带基因者某种基因的携带者，带有特殊的隐性特征的基因的携带者。此种基因携带者虽不表现出这一特征，但当和另一携带者交配所生的后代表现出此特征 |
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| 57. | "Atonal is a proneural gene that directs chordotonal organ formation in the Drosophila peripheral nervous |
| 等，〈非弦音是一个颈板基因，它指引果蝇外围神经系统中弦音感受器官的形成〉，《细胞》73,7(1993):1307-21. |
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| 58. | of the gene as Africans, so they probably acquired their light skin through the action of some other gene |
| 程说，亚洲人的基因和非洲人相同，之所以亚洲人肤色较浅，可能是其它基因作用使然。 |
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| 59. | Biochemists may skillfully create intricate molecules and substances, as in the synthesis of the substance that |
| 生物化学家可以巧妙制造出复杂的分子和物质，如称为基因物质的合成。 |
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| 60. | Think about that for a second. Gene Roddenberry said it. |
| 最后,也是最重要的一点,基恩.罗丹贝利说过它由约克城号改名而来.想想吧,基恩.罗丹贝利说的. |
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