“selection of spontancous mutation”的概念、定义、翻译、参考文献-科学参考

单词	selection of spontancous mutation
释义	selection of spontancous mutation Encyclopedia 工学食品酶学释 selection of spontancous mutation自然选育不经过人工处理而直接利用微生物的自发突变，选择维持原有水平或具有更优良生产性能的菌种的过程。又称自然分离。
随便看	hypotrochoid evolute hypotype hypoventilation hypovolemic shock hypoxanthine hypoxanthine riboside hypoxemia hypoxia hypoxia imaging agent hypoxia tolerance improving function of health food hypoxic hypoxic ascites hypron-nucleon scattering Hypsicles of Alexandria hypsochromic effect hypsodont hypsogram hypsometer hypsometric distribution hypsometric layer hypsometry hypsotonic hyptor hyracodont Hyrax Hill Prehistoric Site and Museum

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