“Ephedra”的概念、定义、翻译、参考文献-科学参考

单词	Ephedra
释义	Ephedra [ǝ`fed·rǝ] ^BOTANY A genus of low, leafless, green-stemmed shrubs belonging to the order Ephedrales; source of the drug ephedrine.
随便看	linear control linear control system linear density linear dependence linear detection linear differential equation linear discriminant function linear distortion linear electrical constants of a uniform line linear electrical parameters linear element linear energy transfer linear equation linear expansion linear expansity linear extrapolation distance linear feedback control linear flow structure linear form linear fractional transformations linear function linear functional linear hypothesis linear independence linear inequalities

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