请输入您要查询的字词:

 

单词 Halley, Edmund
释义 Halley, Edmund
(1656–1742)
British astronomer and mathematician, who published a catalogue of southern stars in 1679, made improvements to barometers, and investigated the optics of rainbows. In 1705 he calculated the orbit of Halley's comet and in 1718 discovered the proper motion of the stars
随便看

 

物理辞典收录了3346条物理词条,基本涵盖了常用物理知识及物理英语单词词组的翻译及用法,是物理学习的有利工具。

 

Copyright © 2000-2023 Newdu.com.com All Rights Reserved
更新时间:2025/6/22 22:56:58