请输入您要查询的字词:
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
correction coefficient
correction equation
correction factor
correction for continuity
correction for deflection of the vertical
correction for grouping
correction for normal gradient
correction for radio wave propagation of time signal
correction for skew normal
correction for transducer draft
correction from normal section to geodesic
correction method of control system
correction of accounting errors
correction of airborne radioactivity survey data
correction of an error
correction of depth
correction of gravity measurement for tide
correction of navigation parameters
correction of near-field effects
correction of refractive error
correction of sounding
correction of sound velocity
correction of static shift
correction of tidal zoning
correction of waterflooding law
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/29 10:18:10