“航天育种”的概念、定义、翻译、参考文献-科学参考

单词	航天育种
释义	航天育种 Encyclopedia 农学航天育种释 space flight breeding航天育种利用卫星、飞船等返回式航天器将作物的种子、组织、器官或生命个体搭载到宇宙空间，在太空诱变因子的作用下使其发生遗传性状变异，利用有益变异选育出农作物新品种的育种技术。
随便看	chain-termination sequencing chain theorem chain transfer chain transfer agent chain transfer constant chain transformation chain transitive component Chain-Tsuan Liu chain-type nervous system chain walking chaiping decoction chair Chair and Rule Movement chair configuration chair conformation chair cover chair graph Chairil Anwar Chairman of Board of Supervisors Chairman of the Board chairman of the board Chai Rong, Emperor Shizong of later Zhou Dynasty chair professor chair surface Chaisang Qu

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