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Maragheh Observatory
释义
Maragheh Observatory
Encyclopedia
理学
〔天文台〕
释
Maragheh Observatory
马拉盖天文台
由波斯天文学家和数学家纳西尔丁·图西(Nasir al_Din al-Tusi,1201~1274)发起,在伊尔汗国君主旭烈兀(Hulagu,1256~1265年在位)支持下,于1259年启动建设,1262年建成的一座大型天文台。
随便看
projection drawing
projection effect
projection estimate
projection formula
projection function
projection functor
projection-grid method
projection identification method for the characteristic model
projection image
projection instrument
projectionist
projection iteration
projection iterative method
projection map
projection mapping
projection matrix
projection measurement
projection method
projection moiré
projection morphism
projection neuron
projection objective
projection of a circular cone
projection of a curve
projection of a fiber bundle
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