Brittleness remains a problem when building steel structures in cold conditions, such as oil rigs in the Arctic.

对于在寒冷条件下建造钢结构，比如北极的石油钻井平台，如何解决材料的脆性仍然是一个问题。

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A3 + Architects designed a series of "green blocks" (light steel structures covered by green ivy plants) that connect the new part of the square with the old town.

A 3 + Architects设计了一系列的“绿块”(覆盖着常青藤的轻钢结构)用来联系新的广场和旧的城市。

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Bracings are widely used to increase the stability of steel structures.

在钢结构中通常利用支撑提高结构或构件的稳定性。

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This division is responsible for the production of tubular steel and long steel structures.

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On the opposite shore, glass-and-steel structures of breathtaking design were cantilevered over the water, all aglow.

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Hoffman, in this interview earlier in the said that he is an avid scuba diver and has found that some of the most amazing marine ecosystems in the world have established themselves around the steel structures of offshore oil rigs.

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