请输入您要查询的英文单词:

 

单词 nautical almanac
释义

Nautical almanac


Translations
effemeridi nautiche

Nautical Almanac


Nautical Almanac:

see ephemerisephemeris
(pl., ephemerides), table listing the position of one or more celestial bodies for each day of the year. The French publication Connaissance de Temps is the oldest of the national astronomical ephemerides, founded in 1679.
..... Click the link for more information.
.

nautical almanac

[′nȯd·ə·kəl ′ȯl·mə‚nak] (navigation) A book published annually by the governments of the principal maritime nations which contains the astronomical data required for navigation by observations of celestial objects; an abridged version is known as the abridged nautical almanac.
ThesaurusSeeephemeris
随便看

 

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:2024/11/12 13:58:48