片语
altazimuth telescope[光]
altazimuth h经纬仪
Bolshoi Altazimuth Telescope经纬台式大型望远镜
altazimuth reflector地平式反射镜
altazimuth mounting
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a telescope mounting that allows motion of the telescope about a vertical axis (in azimuth) and a horizontal axis (in altitude) 地平装置
altazimuth instrument三向仪
Altazimuth mountA [[Newtonian reflector telescope on a simple altazimuth mount.]]
altazimuth h telescope地平经纬望远镜
The altazimuth improves discussion经纬仪提高讨论