“seed orchard”的概念、定义、翻译、参考文献-科学参考

单词	seed orchard
释义	seed orchard Encyclopedia 农学种子园释 seed orchard种子园用优树无性系或家系按设计要求营建，实行集约经营，以生产优良遗传品质和播种品质种子为目的特种人工林。
随便看	rotational molding rotational momentum rotational motion of nucleus rotational moulding rotational parallax rotational partition function rotational period rotational phase rotational porphyroclast system rotational profile rotational quantum number rotational reflection rotational spectrum rotational speed rotational speed of hydro-generator rotational state rotational structure rotational symmetry rotational term rotational test rotational transform rotational transform angle rotational transition Rotational Troops rotational variable

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