“summer rainfed cropland”的概念、定义、翻译、参考文献-科学参考

单词	summer rainfed cropland
释义	summer rainfed cropland Encyclopedia 理学夏熟旱作植被释 summer rainfed cropland夏熟旱作植被在降雨量不足且没有灌溉的农业生产制度下，由上年秋冬季或当年春季播种、在夏季收获的旱地作物构成的植物群落。
随便看	convex-concave mapping convex cone convex constraint condition convex cooperative game convex core convex curve convex decomposition convex domain convex down convex down curve convex duality convex equivalence relation convex extension convex figure convex figure of constant width convex function convex functional convex fundamental polyhedron convex fuzzy set convex game convex geometry convex half-space convex hull convex hull algorithm convex hull approximation

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