天文年历 meaning in Chinese
astronomic almanac
astronomic year book
astronomical almanac (yearbook)
astronomical ephemeris，astronomical almanac
astronomical year book
nautical almanac
star almanac
Examples
- It is hardly necessary to extract its value every time from an astronomical yearbook .
没有必要每次都从《天文年历》中查出它的值。 - Astronomical yearbooks and calendars for amateur astronomers provide the times of the beginning of the synodic solar rotations as well as the longitudes lo .
天文年历和日历为业余天文学家提供了太阳会合自转周期的始时和经度Lo - American ephemeris and nautical almanac
美国天文年历和航海年历