“摩擦系数”概念、定义、翻译-科学时代

单词	摩擦系数
释义	纺织词汇手册摩擦系数 cf (coefficient of friction)
随便看	accumulator vehicle accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy accuracy adjustment accuracy allocation accuracy assessment accuracy, brevity and clarity（ABC）

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。