“老年性骨质疏松症”的概念、定义、翻译、参考文献-科学参考

单词	老年性骨质疏松症
释义	老年性骨质疏松症 Encyclopedia 医学〔骨代谢与骨关节〕释 senile osteoporosis, SOP老年性骨质疏松症以老年个体的骨量减少、骨微结构退化为特征，致使骨脆性增加、易于发生骨折的全身性骨骼疾病。又称原发性骨质疏松症Ⅱ型（原发性骨质疏松症Ⅰ型为绝经后骨质疏松症）。
随便看	second-order correlation function second-order curve second order day number second-order derivative second-order design second-order difference second-order differential second-order differential equation second order discrete optimal control law synthesis second order effect second-order efficiency second-order efficient estimator second-order Euler triangle second-order functional calculus second-order language second-order logic second-order memristor second-order model theory second-order necessary condition second-order nonlinear optical effect second-order optimality condition second-order ordinary differential equation second order perturbation second order phase transition second-order phase transition

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