请输入您要查询的英文单词:
单词
meridian photometer
释义
meridian photometer
meridian photometer
[
mə′rid·ē·ən fə′täm·əd·ər
]
(astronomy)
An instrument in which mirrors are used to bring the light from two stars which are at or near the celestial meridian simultaneously, but at different altitudes, to a common focus, to compare their brightness.
随便看
alsatians
alsation
al sayeda aicha
al sayegh brothers trading llc
al-sayyid bedouin sign language
alsb
alsbi
alsbom
alsc
alsca
alscd
alschuler grossman stein and kahan llp
alsco
alscon
al's confectionary delights
alsct
als-d
alsd
als dawg
alsde
al-sdft
als (disambiguation)
al-sdu
alse
alsea
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/7/19 22:00:10