请输入您要查询的字词:
单词
Shannon index
释义
Shannon index
Encyclopedia
理学
香农指数
释
Shannon index
香农指数
基于信息理论来估算群落生物多样性高低的指标。又称香农-威纳(Shannon-Wiener)指数、香农最大熵(Shannon entropy)指数。
随便看
neutron skin
neutron skin nucleus
neutron slowing-down length
neutron slowing-down theory
neutron soil moisture gauge
neutron source
neutron spectrometer
neutron spectroscopy
neutron spectrum
neutron star
neutron threshold detector
neutron time of flight spectrometer
neutron topography
neutron-to-proton ratio
neutron transconductance
neutron transfer
neutron transmutation doping
neutron transmutation doping, NTD
neutron transport
neutron transport equation
neutron transport theory
neutron unbound excited state
neutron-unbound excited state
neutron unbound nucleus
neutron-unbound nucleus
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:2026/1/3 14:45:29