请输入您要查询的字词:
单词
Gunn-Peterson test
释义
Gunn-Peterson test
Encyclopedia
理学
星系际介质
释
Gunn-Peterson test
冈恩-彼得森检验
J.E.冈恩(James E. Gunn)和B.A.彼得森(Bruce A. Peterson)在1965年提出的一种检验法,用遥远类星体光谱中的莱曼α吸收线,直接来探索星系际介质内中性氢的密度。
Astronomy
Gunn-Peterson test
冈恩-彼得森检验
随便看
acoustic guide
acoustic heating
acoustic holography
acoustic holography detection
acoustic horizon
acoustic horn
acoustic hyperlens/superlens
acoustician
acoustic image
acoustic imaging detection
acoustic immitance
acoustic impedance
acoustic impedance model
acoustic impendance log
acoustic insulating materials
acoustic integrated positioning
acoustic intensity
acoustic intensity, intensity of sound
acoustic intensity, sound intensity, sound energy flux density
acoustic interferometer
acoustic inverse scattering
acoustic isolator
acoustic level
acoustic level, sound level
acoustic log
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:2026/7/22 6:31:35