名词中文翻译
中文翻译：质量与重量比
同义词：
['mass density', 'mass-to-volume ratio', 'mass-to-energy ratio']
例句：
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1. The engineer calculated the mass-to-light ratio of the new car.
工程师计算了新车的质量与重量比。
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2.The team used the mass-to-light ratio to optimize their design.
团队利用质量与重量比来优化他们的设计。
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3.The scientist discovered a new material with a mass-to-light ratio that was significantly higher than previously known.
科学家发现了一种新材料，其质量与重量比显著高于已知的。