“investigation of grassland rodent pest”的概念、定义、翻译、参考文献-科学参考

单词	investigation of grassland rodent pest
释义	investigation of grassland rodent pest Encyclopedia 农学草原鼠情调查释 investigation of grassland rodent pest草原鼠情调查为了解草原鼠害分布、危害面积和危害程度而开展的调查。
随便看	orthogonal columns orthogonal companion of a subspace orthogonal complement orthogonal complement space orthogonal complement theorem orthogonal complete reducibility orthogonal component orthogonal contrast orthogonal coordinate orthogonal coordinates orthogonal coordinates; orthogonal coordinate system orthogonal coordinate system orthogonal coordinate transformation orthogonal curves orthogonal curvilinear coordinate orthogonal data orthogonal decomposition orthogonal design orthogonal design of experiment orthogonal design of experimental orthogonal design of experiment method orthogonal dipole antenna orthogonal directions orthogonal double-sweep method orthogonal ECG

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