“population density”的概念、定义、翻译、参考文献-科学参考

单词	population density
释义	population density Encyclopedia 理学种群密度释 population density种群密度单位空间里种群成员个体的数量。 Astronomy population density粒子数密度 Biology population density种群密度；人口密度
随便看	ore-forming fluid ore fuel Oregano Oregan Treaty Oregonator Oregon State Oregon State University Oregon Trail Ore graph ore grindability ore grinding ore handling Ore Harry O relation o relation oreliminary design of general aviation aircraft Ore localization ore losses rate ore loss rate ore magma iron deposit ore mineral composition ore mining Orenburg Orenburg Kazakhs Ordinance Orenburgskaya oblast

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。