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planetarium    音标拼音: [pl,ænət'ɛriəm]
n. 行星仪,天文

行星仪,天文

planetarium
n 1: a building housing an instrument for projecting the
positions of the planets onto a domed ceiling
2: an optical device for projecting images of celestial bodies
and other astronomical phenomena onto the inner surface of a
hemispherical dome
3: an apparatus or model for representing the solar systems

Planetarium \Plan`e*ta"ri*um\, n. [NL.: cf. F. plan['e]taire.
See {Planetary}.]
An orrery. See {Orrery}.
[1913 Webster]



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  • Home - Adler Planetarium
    Chicago's Adler Planetarium is America's first planetarium and a premiere resource for inspiring the next generation of space explorers
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    Opened in 1964, the Burke Baker Planetarium has presented astronomical programs to millions of visitors Fly through the universe, experience the vastness of space, roam planetary surfaces, navigate asteroid fields, and watch the latest fulldome shows





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