Based on literature data, the survey. Method, mathematical statistics, logical analysis as the main research methods.
本文以文献资料法、调查法、数理统计法、逻辑分析法为主要的研究方法。
Grasp of economics and foreign literature search, data query of the basic method, with some economic research and practical work.
掌握中外经济学文献检索、资料查询的基本方法、具有一定的经济研究和实际工作能力。
The research method of this paper includes comparative analysis, exemplification, induction, data Stat and literature summarization.
本文主要采用比较分析法、例证法，归纳法、数据统计法和文献综述法。
This article mainly uses literature reference and material method, expert questionnaire method, questionnaire survey method, data statistics method to carry on the investigation and the research.
本文主要采用了文献资料法、专家访谈法、问卷调查法、数据统计等方法来进行调查与研究。
This article mainly adopts the questionnaire survey procedure, the interview law, the data contrast analytic method and the literature law conducts the research.
本文主要采取文献法、问卷调查法、访谈法和数据对比剖析法入行研讨。
This article USES research methods are: the system of scientific methods, literature and data, comparative analysis, interviews, questionnaire survey method.
本文运用的研究方法主要有：系统科学方法、文献资料法、比较分析法、访问调查法、问卷调查法。
The whole method and the technology course of drilling dynamic security assessment are developed by studying literature research and collecting drilling field data.
论文通过对相关文献的研究及钻井现场数据采集，提出钻井工程动态安全评价的总体方案和技术路线；
The whole method and the technology course of drilling dynamic security assessment are developed by studying literature research and collecting drilling field data.
论文通过对相关文献的研究及钻井现场数据采集，提出钻井工程动态安全评价的总体方案和技术路线；
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