This paper simply states two basal structures of the mount: equatorial and horizontal,and detailedly states horizontal structure. Horizontal structure is applied in Southern Astrophysical Research Telescope,Magellan 1 Telescope.是什么意思_This paper simply states two basal structures of the mount: equatorial and horizontal,and detailedly states horizontal structure. Horizontal structure is applied in Southern Astrophysical Research Telescope,Magellan 1 Telescope.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句