名词
中文翻译：等位基因替换
同义词：
['substitution', 'substitution of alleles例句：1. The scientists are trying to replace the old technology with new ones.（科学家们正试图用新技术取代旧技术。）']
例句：
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1. The scientists are trying to replace the old technology with new ones.
科学家们正试图用新技术取代旧技术。
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2.The gene replacement therapy has shown promising results in treating certain diseases.
基因替换疗法在治疗某些疾病方面显示出了令人鼓舞的结果。
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3.The researchers replaced the faulty part with a new one, and the machine started working again.
研究人员用新的部件替换了故障部分，机器又可以工作了。