“grain-straw ratio”的概念、定义、翻译、参考文献-科学参考

单词	grain-straw ratio
释义	grain-straw ratio Encyclopedia 农学谷草比释 grain-straw ratio谷草比禾谷类饲草或牧草成熟后的籽实与植株营养体的比值。
随便看	simple harmonic oscillator simple harmonic vibration simple harmonic wave simple hexagonal lattice simple homotopy simple homotopy equivalence simple-homotopy-equivalent simple homotopy type simple hypothesis simple ideal simple ideas and complex ideas simple infinite sequence simple integral simple interest simple interest formula simple interferometer simple intersection point simple interval simple introduction simple iteration simple-iteration method simple K-module simple knot simple knowledge organization system simple labour

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