请输入您要查询的字词:
单词
theory of island species equilibrium
释义
theory of island species equilibrium
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
Oil Crops Research Institute, Chinese Academy of Agricultural Sciences
oildag
oil depot
oil depot accident management
oil depot capacity
oil depot fixed fire water supply system
oil depot fixed foam fire extinguishing system
oil depot safety management
oil depot safety technology
oil diffusion ejector pump
oil diffusion pump
oil displacing agent
oil-displacing agent
oil displacment agent
oil drawing process of single well tank
Oil Drilling & Production Technology
oil-driving energy
oiled yellowish fiber
oil ejector
oil embankment
oil emulsion stability
oil engine test
oil exploration safety
oil extended rubber
oil-extended rubber
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:2026/1/16 3:16:28