Lightning protection must be provided on all tall structures or buildings.

所有建筑物和构筑物必须有防雷保护。

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In the centre of the hall, there were a number of tall structures which contained coloured lights.

展厅中央是装有彩色灯泡的许多高高的构件，灯泡一刻不停地闪烁着，就像失去了控制的红绿灯。

youdao

In the centre of the hall, there were a number of tall structures which contained coloured lights.

在大厅的中央，有一些高大的有彩灯的结构物。

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Helicopters are not supposed to fly within 500 feet of tall structures in central London, he said.

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That was built when no one was used or understood tall structures, but it showed what could be done and just as importantly stretched the imagination.

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How about the city government designates a set of aesthetically valuable historic buildings and then lets the rest of the land be filled with tall modern structures to meet the demand for space?

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