English translation for "天文位置线"

astro-position line
celestial line of position

Related Translations:

毫米波天文:  millimeter-wave astronomy

天文卫星:  astronomical satelliterosat roentgensatellit rosatt

天文摄影机:  astrophotocamera

天文分量:  astronomic constituent

天文年:  astronomical year

南天文:  nan tianwen

天文生物学:  astrobiology

天文潮:  astronomic tideastronomical tideequilibrium tidefundamental tides

天文地质学:  astrogeologyastronomic geologycosmical geologygeocosmology

天文摄谱仪:  astronomical spectrograph

Similar Words：

"天文纬度(天文观测求得" English translation, "天文纬度；黄纬" English translation, "天文纬线" English translation, "天文位" English translation, "天文位置" English translation, "天文卫星" English translation, "天文无线电跟踪" English translation, "天文物理" English translation, "天文物理大学" English translation, "天文物理年龄" English translation