名词中文翻译
中文翻译：比例
同义词：
['ratio', 'proportion', 'ratio', 'proportions']
例句：
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1.The teacher explained the concept of ratio and proportion to the students.
老师向学生们解释了比例和比率的概念。
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2. The engineer used a scale to measure the weight of the materials, which is an important part of the ratio and proportion.
工程师使用天平测量材料的重量，这是比例和比率的一个重要部分。
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3. The book provides a detailed explanation of the ratio and proportion in the construction of buildings.
这本书详细解释了建筑施工中的比例和比率。