English translation for "天球子午线"

astronomical meridian
celestial meridian

Related Translations:

天球:  [天文学] celestial sphere; sphere◇天球赤道 [天文学] celestial equator; equinoctial; 天球坐标 celestial coordinate

天球传奇:  tian qiu chuan qi

天球三角:  celestial triangle

天球坐标:  celestial coordinate systemcelestial coordinates

吴天球:  wu tianqiu

天球切面:  plane of the sky

天球两极:  ploes of the heaven

天球经度:  celestial longitude

天球纬度:  celestial latitudelatitude

天球坐标系:  celestial coordinate systemcelestial coordinates system

Similar Words：

"天球纬度" English translation, "天球纬度圈" English translation, "天球纬圈" English translation, "天球仪" English translation, "天球子午圈" English translation, "天球坐标" English translation, "天球坐标系" English translation, "天球坐标系统" English translation, "天球座标" English translation, "天球座标〃指定天球上天体位置的各座标" English translation