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

单词	evaluation of grassland productivity grade
释义	evaluation of grassland productivity grade Encyclopedia 农学草地生产力等级评价释 evaluation of grassland productivity grade草地生产力等级评价以草地牧草品质的优劣定等，以草地牧草产量的高低定级的评估方法。
随便看	normalized vector normalized volume normalizer normalizer condition normalizer group normalizer of a group normalizer of a Lie subalgebra normalizer of a subgroup normalizer of a torus normalizing normalizing condition normalizing extension normalizing factor normalizing interlocking normalizing parameter normalizing transformation normal joint distribution normal kurtosis normal latitude normal law normal law of composition normal level ellipsoid normal light emitting diode chip normal line normal linear model

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