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最佳答案：转录场所在细胞核内,是DNA在解旋酶的作用下,RNA聚合酶找到单链上的结合位点根据碱基互补配对原则,利用游离的核糖核苷酸合成RNA的过程实质是将遗传信息转录变成
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最佳答案：the different dustbins in the public is for citizens to throw the corrsponding r
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最佳答案：如果是侧重“测定分析”：The analysis of the harmful substances like the compound of inorgani
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最佳答案：Lawn as beautify the environment,purify the air and water,heat and cooling,adjus
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最佳答案：The way he talks left all the people present with a very profound impression.Now
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最佳答案：There is a power we from ordinary bagatelle, bit by bit, their status, their ord
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最佳答案：How to keep fitAs a popular saying goes:“Health is better than wealth.” Good hea
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最佳答案：People from all over the country are mixed here to the max (但是to the max是个美国俚语,在
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最佳答案：1、 People in public should pay attention to their manners.2、 This article tells
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最佳答案：ConclusionAi may the encephalitis high hair that 30 type enteroviruseses arouse