“model population”概念、定义、翻译-科学时代

单词	model population
释义	人口学词汇手册 model population 典型人口
随便看	steam heat supply network steam humidification steaming steaming steaming steaming disease steaming goods steaming ground steam jet steam jet steam-jet air ejector steam jet pump steam jet refrigeration steam lead steam line blowing steam main steam meter steam nozzle steam pile hammer steam piston steam point steam point steam point steam pollution steam pot chicken wing

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。