我们很难忽视社交媒体作为一种审查工具的作用。
统计作为一种科学原理和技术,对社会经济起着举足轻重的工具性作用。
As a scientific theory and technology, statistics is extremely important for the society and economics.
统计作为一种科学原理和技术,对社会经济起着举足轻重的工具性作用。
As a scientific theory and technology, statistics is extremely important for the society and economics.
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