astronomical almanac中文什么意思

天文历

天文年历

• astronomical:    adj. 1.天文学(上)的。 2. ...
• almanac:    n. 历书，日历，月份牌；年鉴。
• astronomical almanac (yearbook):    天文年历

例句与用法

1. Produces the astronomical almanac , the nautical almanac , astronomical phenomena , the star almanac and the uk air almanac
   -提供各类中国期刊中国大陆年鉴期刊杂志线上订购。

百科释义

The Astronomical AlmanacAstronomical Almanac for the Year 2007, (United States Naval Observatory/Nautical Almanac Office, 2006). is an almanac published by the United States Naval Observatory and Her Majesty's Nautical Almanac Office, containing solar system ephemeris and catalogs of selected stellar and extragalactic objects.