“marginal return of land”的概念、定义、翻译、参考文献-科学参考

单词	marginal return of land
释义	marginal return of land Encyclopedia 农学土地边际报酬释 marginal return of land土地边际报酬土地生产经营过程中每增加一个单位变动要素的投入，较上一水平所增加的产品数量。即生产要素增加的量除以由于此新增生产要素而获得的产品增加数量。
随便看	interstellar gas-dust cloud interstellar grain interstellar grains interstellar hydrogen interstellar hydrogen line interstellar line interstellar magnetic field interstellar maser interstellar matter interstellar medium Interstellar Medium’s Impact On Radio Wave Propagation interstellar meteor interstellar molecular cloud interstellar molecular line interstellar molecule interstellar parallax interstellar particle interstellar plasma interstellar polarization interstellar radiation interstellar radiation field interstellar reddening Interstellar Scintillation interstellar scintillation interstellar space

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