“种群瓶颈”的概念、定义、翻译、参考文献-科学参考

单词	种群瓶颈
释义	种群瓶颈 Encyclopedia 理学种群瓶颈释 population bottleneck种群瓶颈由于地震、洪水、火灾、疾病或干旱等环境事件或者种族灭绝等人类活动而导致种群大小锐减的现象。又称遗传瓶颈（genetic bottleneck）。
随便看	relative product relative projective module relative proper motion relative protein value relative pseudo-complementation relative radial velocity relative radio emitting power relative radiometric calibration relative radiometric calibration of cameras relative rate of growth relative recursiveness relative recursivity relative redundancy relative refractive index relative refractory period relative retention time relative retention value relative reverberation level relative Rf value relative risk relative risk aversion relative risk function relative risk model relative risk reduction, RRR relative root system

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。