“first problem of dynamics”概念、定义、翻译-科学时代

单词	first problem of dynamics
释义	机械工程词汇手册 first problem of dynamics 动力学第一问题
随便看	loose moulding loosen loosened rock loosener loosening of soil loosen texture loose package loose phase-lock loop loose pick loose piece loose pin loose powder sintering loose punch loose rib loose roll loose sediment loose sentence loose shot loose shot (LS) loose sintering loose sintering loose sintering loose skinned orange loose smut of oats mildew loose smut of wheat and barley

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。

first problem of dynamics