使用者:Kallgan/Images/Beijing Ancient Observatory
< User:Kallgan | Images
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the observatory, view from garden
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the observatory
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the observatory
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courtyard view
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清代渾儀(璣衡撫辰儀)
Qing Dynasty's Armillary -
象限儀(地平緯儀)
Quadrant Altazimuth -
赤道經緯儀(遠處)及紀限儀(近處)
Equatorial Armilla and Sextant -
黃道經緯儀
Ecliptic Armilla -
天體儀
Celestial Globe -
地平經儀
Altazimuth -
地平經緯儀
Azimuth Theodolite -
明代渾儀複製品
a replica of Ming Dynasty's Armillary in the garden -
an instrument to caculate midwinter date
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日晷
a solarium made in 1790 -
a marble instrument to caculate equinox date
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明代渾儀複製品
another replica of Ming Dynasty's Armillary in the courtyard -
簡儀
simplified armilla -
簡儀
simplified armilla -
正方案
The Square Table