名词中文翻译
中文翻译：多相膨胀指数
同义词：
['多相膨胀系数例句：1. The polytropic index of expansion is a measure of how the shape of an object changes as it expands or contracts.（多相膨胀指数是一个衡量物体在扩张或收缩时形状变化的度量。）']
例句：
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1. The polytropic index of expansion is a measure of how the shape of an object changes as it expands or contracts.
多相膨胀指数是一个衡量物体在扩张或收缩时形状变化的度量。
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2. In materials science, the polytropic index of expansion is used to describe the thermal expansion of different materials atdifferent temperatures.
在材料科学中，多相膨胀指数用于描述不同材料在不同温度下的热膨胀情况。
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3. The polytropic index of expansion can be used to predict the performance of materials under various conditions, such as temperature and pressure.
多相膨胀指数可以用来预测材料在不同条件下的性能，如温度和压力。