请输入您要查询的字词:
单词
岛屿物种平衡学说
释义
岛屿物种平衡学说
Encyclopedia
农学
〔害虫生物防治理论〕
释
theory of island species equilibrium
岛屿物种平衡学说
认为由于岛屿面积和隔离程度的限制,新物种的迁入和岛屿上原有物种的灭绝会随时间不断变化,当物种的迁入率和灭绝率相等时岛屿物种的数目将趋于动态平衡并且在一定时间内会保持稳定的理论。
随便看
right multimodule
right multiple
right multiplication
right multiplication ring
right multiplicative group
right Noetherian ring
right nonsingular bilinear form
right-non-singular bilinear form
right nonsingular form
right nonzero divisor
right null object
right of accessing to fishery
right of access to mass media
right of adaptation
right of authorship
right of bankruptcy exemption
right of bankruptcy offset
right of bill
right of body
right of broadcasting organization
Right of character's portrait
right of civil action
right of claim
right of claim for legacy distribution
right of communication through information network
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:2025/10/13 7:56:55