“production of improved grass varieties”的概念、定义、翻译、参考文献-科学参考

单词	production of improved grass varieties
释义	production of improved grass varieties Encyclopedia 农学草品种良种繁育释 production of improved grass varieties草品种良种繁育对育成、引进和现有良种采用优良栽培条件和选种技术繁殖大量纯良种子的技术。
随便看	finite jump finite lattice element finite length finite limit finite line finite linear group finitely additive finitely additive class finitely additive function finitely additive measure finitely axiomatized finitely axiomatized calculus finitely axiomatized class finitely axiomatized theory finitely based variety finitely cocomplete category finitely compact finitely complete category finitely connected finitely connected domain finitely connected manifold finitely covered finitely decomposable kernel finitely definable quasi-variety finitely determined

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