It was analyzed the disadvantage of Ordinary statistics System for railway administration loading indexes, introduced the concept of smart statistics.
分析一般铁路局装车指标统计系统在灵活性方面的不足，需要引进灵巧统计概念。
Methods of documentation, interview and statistics were used to discuss the distribution of high-level sport event of ordinary colleges and universities in Shandong province.
采用文献资料研究、专家访谈和数理统计等方法，对山东省普通高校高水平运动项目布局进行研究。
With the methods of documentary information, demonstration and mathematical statistics, the article analyzes the handprint trait of alpine skiers and ordinary people in Jilin province.
通过文献资料法、实证研究法和数理统计法分析吉林省高山滑雪运动员与普通人的手纹特征。
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