名词
中文翻译：模数
同义词：
['ratio', 'proportion例句：1. The engineer calculated the modulus of the beam to ensure its stability.（工程师计算了梁的模数以确保其稳定性。）']
例句：
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1. The engineer calculated the modulus of the beam to ensure its stability.
工程师计算了梁的模数以确保其稳定性。
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2. The ratio of sugar to water in this recipe is crucial for the final flavor.
食谱中糖与水的比例对最终口味至关重要。
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3.The architect designed a building with a modular system that could easily be expanded or modified.
建筑师设计了一个模块化系统，可以轻松地扩展或修改。