“种群平衡”的概念、定义、翻译、参考文献-科学参考

单词	种群平衡
释义	种群平衡 Encyclopedia 理学种群平衡释 population equilibrium种群平衡种群数量在达到平衡水平或环境容纳量后，种群死亡率和出生率相等，种群数量围绕平衡点作较小幅度的波动，并长期维持在几乎同一水平上的现象。又称种群均衡。 Biology population equilibrium种群平衡
随便看	effective action effective action of quantum matter fields effective algorithm effective aperture effective area effective atomic number rule effective attenuation factor effective blood drug concentration effective calculability effective channel number effective charge effective charge of defect effective charge of defects effective coherence length effective collecting area effective collision effective collision fraction effective collision frequency effective collision theory effective computable function effective conductivity effective cone effective constitutive equation effective control effective convergence

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。