科技楼为圆柱体建筑，直径与欧洲极大望远镜（E-ELT）的主镜直径一致，均为39米。
The technical building is a cylinder construction with a diameterthe size of the 39-metre primary mirror of the E-ELT.
科技楼为圆柱体建筑，直径与欧洲极大望远镜（E-ELT）的主镜直径一致，均为39米。
The technical building is a cylinder construction with a diameterthe size of the 39-metre primary mirror of the E-ELT.
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