Each generation contributes an imperfect copy of its genotype - and thereby of its phenotype - to its successor.
每个世代都为其后代提供了其基因型——及其表型——的不完整备份。
Suppose, also, that the mechanisms that copy phenotypes from each generation to the next are "imperfect" in the sense given above.
同样再假设该物种表型复制之所以世代遗传的机制，就是上述观点中的“不完整性”。
The other: every copy is unique, irreplaceable, but (since the Library is total) there are always several hundred thousand imperfect facsimiles: works which differ only in a letter or comma.
其二：每一个拷贝都是独一无二、不可替代的，但是（由于宇宙即是全部）总是有几十万个不完美的副本：只有一个字或标点不同的作品。”…
The other: every copy is unique, irreplaceable, but (since the Library is total) there are always several hundred thousand imperfect facsimiles: works which differ only in a letter or comma.
其二：每一个拷贝都是独一无二、不可替代的，但是（由于宇宙即是全部）总是有几十万个不完美的副本：只有一个字或标点不同的作品。”…
应用推荐