The double helix molecule that contains human genes stores data on four chemical bases -- known by the letters A, T, C and G -- giving it massive memory capability that scientists are only just beginning to tap into.
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- 含有人类基因的双螺旋结构分子将数据储存在四种化学基数上,即通常人们所说的A,T,C、G,其存储能力非常之大,科学家也是刚开始予以关注。