W025是通过化学诱变和杂交选育而成的水稻新品系，具有巨胚特征，遗传分析表明巨胚基因受单隐性基因控制。

W025 is a new rice strain developed from chemical inducement and cross breeding. It has a giant embryo that is controlled by a single recessive gene.

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所以，如果你是一个外胚基因很少的姑娘，或是内胚基因过于强大的姑娘，也不是不行，只不过是需求更多的努力而已。

So if you are not so much of an ectomorph or are clearly endomorph, you will need to work even harder.

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那些携带灭活基因的胚胚胎干细胞经分离出来后注入称作胚泡的胚前组织中。

Those ES cells carrying the inactivated gene can then be isolated and introduced (by injection) into a pre-embryonic structure called the blastocyst.

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