“人口分布”概念、定义、翻译-科学时代

单词	人口分布
释义	社会学词汇手册人口分布 demographic distribution； population distribution
随便看	maternity hospital maternity insurance maternity insurance maternity leave maternity leave maternity leave maternity mortality rate maternity nurse maternity-related morbidity maternity service mate selection mate selection mate selection mate's receipt mate's receipt mate's receipt mate's receipt--mate's receipt (M/R) mate's receipt (M/R) mat etching mat exercises mat forming mat forming machine mat glaze math coprocessor mathematical analysis

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。