“常力”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	常力
释义	常力 constance force
随便看	retention fund retention funds retentiongram retention index retention mesh retention money retention money bond retention of afterbirth retention of faeces retention of food retention of food in the stomach retention of meconium retention of memory retention of menses retention of ownership retention of phosphates retention of pregnancy products retention of records recorder retention of separated placenta retention of sodium and water retention of urine retention period retention period check retention pin retention range