“selection of superior stand”的概念、定义、翻译、参考文献-科学参考

单词	selection of superior stand
释义	selection of superior stand Encyclopedia 农学母树林释 selection of superior stand优良林分选择在天然林或人工林分中，依据实际情况比较各林分的优劣，将符合优良标准的林分筛选出来进行利用的群体选择工作。
随便看	uniform distribution uniform distribution of deaths uniform distribution theory uniform dividend ratio policy uniform electric field uniform ellipticity uniform elongation uniform embedding uniform encoding uniform ensemble uniform equicontinuity uniform ergodicity uniform ergodic theorem uniform error uniform estimate uniform family of coverings uniform family of neighborhoods uniform field uniform field focusing uniform field Kerr cell uniform flow uniform function uniform grid uniform group structure uniform hyperbolicity

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