“Yun Terrace in Juyong Pass”的概念、定义、翻译、参考文献-科学参考

单词	Yun Terrace in Juyong Pass
释义	Yun Terrace in Juyong Pass Encyclopedia 工学元代建筑释 Yun Terrace in Juyong Pass居庸关云台一座跨大道而建的过街塔座。上面原有三座喇嘛塔，建于元顺帝至正二年至五年（1342～1345）。位于北京南口居庸关关城中心。1961年定为全国重点文物保护单位。
随便看	ring of principal integers ring of quaternion ring of quaternions ring of quotients ring of real character ring of representations ring of residue classes ring of residue classes modulo an integer ring of residues modulo n ring of Saturn ring of scalars ring of sets ring of subsets ring of total quotients ring of types ring of Uranus ring of valuation vectors ring of Witt vectors Ring of Youth ringoid Ringo Lam ring olefin metathesis ring opening copolymerization ring-opening isomerization polymerization ring opening metathesis polymerization

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