求翻译：埃菲尔铁塔从1887年起建，分为三楼，分别在离地面57.6米、115.7米和276.1米处，其中一、二楼设有餐厅，第三楼建有观景台，从塔座到塔顶共有1711级阶梯，共用去钢铁7000吨，12000个金属部件，259万只铆钉，极为壮观。是什么意思？

Eiffel Tower was built from 1887 onwards, into the third floor, respectively, from the ground 57.6 m, 115.7 m and 276.1 m, of which one has a restaurant on the second floor, third floor observation deck built, the tower from the pylon to There are 1711 steps top, and spent steel 7,000 tons, 12,000 m

Eiffel tower built from 1887 onwards, and is divided into 3 from the ground floor at 57.6 meters, respectively, 115.7 and 276.1 meters, 2 meters from the floor, one with restaurants, 3 buildings from the viewing platform, there were 1711 tower block at the top of the tower ladder, and spent 7000 ste

正在翻译，请等待...

Eiffel Tower built from 1887, divided into three buildings, namely 57.6 metres off the ground, 115.7 m and 276.1 metres, of which one or two floor restaurant, built on the third floor observation deck, there are 1711 from Tower to tower ladder, a total of 7,000 tons of steel, 12,000 metal parts, 2.5

Eiffel Tower built from 1887, divided into three buildings, namely 57.6 metres off the ground, 115.7 m and 276.1 metres, of which one or two floor restaurant, built on the third floor observation deck, there are 1711 from Tower to tower ladder, a total of 7,000 tons of steel, 12,000 metal parts, 2.5