“the four kinds of people whose work is limited and hereditary”的概念、定义、翻译、参考文献-科学参考

单词	the four kinds of people whose work is limited and hereditary
释义	the four kinds of people whose work is limited and hereditary Encyclopedia 法学〔人物事件〕释 the four kinds of people whose work is limited and hereditary四民分居定业中国春秋时齐国管仲推行的一种对居民按照职业分类进行管理的制度。
随便看	heliocentric ephemeris heliocentric gravitational constant heliocentric Julian date heliocentric latitude heliocentric longitude heliocentric orbit heliocentric parallax heliocentric phenomena heliocentric position heliocentric radial velocity heliocentric system heliocentric theory heliocentric velocity heliochromy Heliodoros heliogeophysics heliogram heliogramma heliograph heliographic chart heliographic coordinate heliographic coordinates heliographic coordinate system heliographic distribution heliographic distribution of sunspots

科学参考收录了854744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。