“质心”概念、定义、翻译-科学时代

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。

单词	质心
释义	动力与电气工程词汇手册质心 barycentre
随便看	individual nucleon individual operation individual package delivery individual packaging individual particle nuclear model individual pay rate individual peasant household individual perceptual space individual plant selection individual policy pension trust individual projected benefit cost method individual proprietorship individual proprietorship individual psychology individual psychology individual psychotherapy individual purchasing power individual quota individual rating individual rationality individual regulation of heating system individual representation individual responsibility individual responsibility individual retirement account