a主要阐明了论文选题背景、依据和意义,研究的内容和指导思想,研究的目的和主要方法。 Mainly has expounded the paper selected topic background, the basis and the significance, the research content and the guiding ideology, the research goal and the main method.[translate]...
待解决 悬赏分:1 - 离问题结束还有 主要阐明了论文选题背景、依据和意义,研究的内容和指导思想,研究的目的和主要方法。问题补充:匿名 2013-05-23 12:21:38 Clarify the topics of the background, basis and significance of the content of the study and the guiding ideology, the purpose of the study...