名词中文翻译
中文翻译：截面面积
同义词：
['sectional area', 'cross-sectional area']
例句：
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1.The engineer calculated the cross sectional area of the bridge to ensure its stability.
工程师计算了桥梁的截面面积，以确保其稳定性。
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2. The construction company used a computer program to calculate the cross sectional area of the building.
建筑公司使用计算机程序来计算建筑物的截面面积。
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3. The scientist measured the cross sectional area of the sample to determine its density.
科学家测量了样本的截面面积，以确定其密度。