“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	Peter Pavlovich Ershov Peter Porter Peter Sabach Petersburg Petersburg Campaign Petersburg Manifesto Petersburg paradox Peter Schjeldahl Peter Schreier Peter Sellars Petersen Petersen graph Petersen mark recapture method Petersen-Morley configuration Petersen's Photographic Petersen theorem Peter Shaffer Peter Slade Peterson Peterson-Codazzi equations Peterson correspondence Peterson estimator Peterson graph Peterson inner product Peterson-Mainardi-Codazzi equation

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。