请帮忙翻译一段摘要_交通常识_火速网 关键词：交通安全；规划方案；预测；研究现状 [gap=3295]Key word: Traffic safety; Plan plan; Forecast; Research present situation
基于24个网页-相关网页
Grasping research present situation 掌握研究现状
Overseas research present situation 国外研究现状
present research situation 研究现状
research on present situation 现状研究
present situation research 现状研究
present situation of research 研究现状
present research situation and prospect 研究现状与前景
Overview on Present Research Situation 国内外研究现状综述
Introduced this article selected topic background, the topic research present situation, the research significance and the research technique.
先容了本文的选题背景、课题的研究现状、研究意义及研究方法。
This article main discussion needs to propose questions and so on thesis, core concept, domestic and foreign research present situation, rationale.
绪论主要讨论本文论题的提出、核心概念、国内外研究现状、理论基础等问题。
The first part is the introduction, mainly introducing the research significance, the research present situation, the research approaches and the research materials.
第一部分是绪论，主要介绍本课题的研究意义、研究现状、研究方法和研究材料。
应用推荐