名词中文翻译
中文翻译：分子比例
同义词：
['分子比，分子比例例句：1. The molecular proportion of the compound is crucial for its stability.（化合物的分子比例对其稳定性至关重要。）']
例句：
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1. The molecular proportion of the compound is crucial for its stability.
化合物的分子比例对其稳定性至关重要。
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2. The molecular proportion of the mixture was determined using a mass spectrometer.
混合物的分子比例通过质谱仪测定。
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3.The molecular proportions of the elements in the sample were analyzed to determine its chemical composition.
对样本中元素的分子比例进行分析，以确定其化学成分。