“grassland productivity”的概念、定义、翻译、参考文献-科学参考

单词	grassland productivity
释义	grassland productivity Encyclopedia 农学草地生产力释 grassland productivity草地生产力单位面积草地在单位时间（年或日）内生产的有机物质（牧草或畜产品）的数量，可用于衡量草地上各种动植物生态和经济效益的大小。
随便看	depauperation depenalization dependability dependability technology dependable software dependable software, trustworthy software dependence dependence development dependence fault dependence group dependence method dependence of a solution on initial values dependence of a solution on parameters dependence of elements dependence of functions dependence region dependence relation dependence theorem dependencia dependency dependency analysis method dependency coefficient dependency criterion dependency distance dependency grammar

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