名词
中文翻译:粗略的近似
同义词:
['approximate', 'rough estimate']
例句:
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1.The engineer made a rough approximation of the time required for the project.
工程师对项目所需时间做了粗略估计。
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2. They used a rough approximation to calculate the volume of the object.
他们用一个粗略估计来计算物体的体积。
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3.The scientist made a rough approximation of the population growth rate.
科学家对人口增长率做了一个粗略估计。