“frictional force”的概念、定义、翻译、参考文献-科学参考

单词	frictional force
释义	frictional force Encyclopedia 工学﹝颗粒-壁面相互作用力﹞释 frictional force摩擦力颗粒之间及颗粒与壁面之间接触并存在相对运动或有相对运动趋势时，产生的与相对运动或相对运动趋势方向相反的力。 Astronomy frictional force摩擦力
随便看	earth axis Earth-based observation earth-based solar observation instruments Earth-based telescope Earthbound China earth bow shock earth capacitance Earthcape:A Manual of Site Planning and Design earth central angle earth construction Earth core earth core earth core rockfill dam Earth-crosser earth-crossing asteroid earth-crossing comet earth-crossing object earth crust earth current earth curvature correction earth dam with inclined core earth dam with vertical core earth day earth deformation earth density model

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。