Girder

（重定向自Steel girder）

A girder is a support beam used in construction. It is the main horizontal support of a structure which supports smaller beams. Girders often have an I-beam cross section composed of two load-bearing flanges separated by a stabilizing web, but may also have a box shape, Z shape and other forms. A girder is commonly used many times in the building of bridges.

单词	Steel girder
释义	Steel girder 原声例句现代大学英语精读(第2版)第四册 Water is used not just to grow food but to make every kind of product, from microchips to steel girders. 水不仅用来种植粮食，还用来制造从芯片到建房、架桥用的钢梁等各种产品。星火专八听力【综合演练 20+8 篇】 The garden is behind the university's Asian Centre, which was built using steel girders from Japan's exhibit at Osaka Expo. 这个花园位于大学亚洲中心的后面，这个中心是用大阪世博会日本展品中的钢梁建造的。英语百科 Girder （重定向自Steel girder） A girder is a support beam used in construction. It is the main horizontal support of a structure which supports smaller beams. Girders often have an I-beam cross section composed of two load-bearing flanges separated by a stabilizing web, but may also have a box shape, Z shape and other forms. A girder is commonly used many times in the building of bridges.
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