Main elements analysis 主要成份分析
Secondly, it takes study on traffic accident data, by main elements analysis method, getting the comprehensive evaluation about traffic accident happening time, reason, road alignment, accident type, weather condition.
然后通过对交通事故统计数据中的四项统计数据进行研究,运用主成份分析法对湘西自治州的交通事故数据进行了分析,对交通事故发生的时间、交通事故的原因、发生交通事故的道路线形、交通事故形态和发生交通事故的天气状况进行了综合评价。
参考来源 - 湖南山区公路交通安全综合评价及对策研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Construction of the main elements in response to the arrest and conditions of the two major elements of a comprehensive analysis.
在要素构建上主要针对逮捕的目的和条件两大要素进行了全面的剖析。
In this paper, we briefly discussed the main task, the present situation analysis and the thoughts about the investigating type class on inorganic chemistry of elements.
本文就元素无机化学课程的主要任务和现状分析及元素无机化学探究式课堂教学的思路进行了浅显论述。
Through analysis of China steel pipe market and three main elements in China consumer market, several suggestions are proposed for China steel pipe industry against WTO entry.
通过对中国消费市场三大因素以及中国钢管市场的分析，提出了中国钢管业应对“入世”的几点建议。
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