名词
中文翻译：Unknown
同义词：
['I-beam', 'I-column']
例句：
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1.The construction of the bridge required the installation of several I-section steel piles.
建造这座桥需要安装几根I型钢桩。
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2. The engineer carefully designed the I-section steel piles to support the weight of the building.
工程师仔细设计了I型钢桩来支撑建筑物的重量。
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3.Due to its strong stability and durability, I-section steel piles are widely used in various engineering projects.
由于其强大的稳定性和耐用性，I型钢桩在各种工程项目中被广泛使用。