“radius vector”概念、定义、翻译-科学时代

单词	radius vector
释义	测绘学词汇手册 radius vector 向量径；动径；辐
随便看	backstage backstage behaviour backstage cover backstage crew back stage deal backstage deal backstage stall backstage support's service system backstairs back stall backstay back stay of pile drive backstep backstep sequence backstep welding backstitch backstock backstocking backstop backstop backstop backstop technology backstreaming backstreaming Backstreet Boys

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。