“gravity flattening”的概念、定义、翻译、参考文献-科学参考

单词	gravity flattening
释义	gravity flattening Encyclopedia 工学地球重力场释 gravity flattening重力扁率地球椭球的重力扁率是两极正常重力与赤道正常重力之差与赤道正常重力的比值。
随便看	radio wave propagation via the sporadic E layer radio wave scattering of the solar corona radio waves propagation mechanism radio window radio wind radar radish radish seed radium radium-223 radium[223Ra]dichloride radium-226 radium-228 radium-beryllium neutron source radium isotope hydrogeology radium standard RADIUS radius radius function radius-luminosity relation radius-mass relation radius of a ball radius of a circle radius of a disk radius of affine curvature radius of an incircle

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。