“足下垂”的概念、定义、翻译、参考文献-科学参考

单词	足下垂
释义	足下垂 Encyclopedia 医学足下垂释 foot drop足下垂踝关节不能背伸（又称背屈，图1）的状态。表现为卧位时足部跖屈（图2），行走时拖拉病足，落地时总是足尖触地面。
随便看	optical purity optical pyeometer optical pyrometer optical quenching optical radar optical radiation optical radiometric calibration field optical Ramsey fringes optical random access optical range finder optical receiver optical recording optical recording media optical rectification optical reflecting coating optical relaxation optical remote sensing optical remote sensing payload calibration optical remote sensing satellite optical representation optical resonant cavity optical resonant cavity, optical resonator optical resonator optical retardance calibration optical return loss tester

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。