“人口动态统计”概念、定义、翻译-科学时代

单词	人口动态统计
释义	心理学词汇手册人口动态统计 population vital statistics
随便看	solar periscope solar phase angle solar phase angle solar photon flux solar photosphere solar photosphere solar photovoltaic conversion solar photovoltaic energy system solar physicist solar physics solar physics solar plasma solar polar wind solar pond solar power solar power solar-powered alternator unit solar-powered H2S analyzer solar-powered radio solar power plant solar power satellite solar probe solar prominence solar prominence solar prominence

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。