论文题目人工翻译

你好，很高兴为你解答。保证正确率~！【翻译】：The first analysis of the smoking prevalence among college students at ChongQing Higher Education Mega Center and its influencing factors.重庆大学城在校大学生吸烟现状及影响因素的初探Abstract （ 摘要）:The survey is intended to discuss the influencing factors of undergraduates smoking and the recognition of how much tobaccos affect human bodies , which offers important information for college students at ChongQing Higher Education Mega Center about creating a new way to prevent and control smoking .目的探讨影响在校大学生吸烟的因素及对烟草与健康危害程度的认知情况，为重庆大学城的学生们预防和控制吸烟研发出创新的方法和制定措施提供重要的信息。The survey adopts the way of stratified random sampling . About 228 college students of two universities at ChongQing Higher Education Mega Center are asked to fill in the questionnaires , and there are 222 valid ones.方法采取分层随机抽样方法，对重庆市大学城2所大学228名大学生进行自填问卷调查，有效问卷为222份。As a result , the total smoking rate is . The medical professional college students cover , and scientific technology ones ( cover) . Besides, of them are boys , and are girls . The smoking rate of boys is significantly higher than that of girls (chi-square = , P < ). It has become a major psychological factor of college students' smoking that the parents , relatives and friends ' smoking and attitudes as wellas their sadness or depression.结果总吸烟率。其中医学类专业大学生吸烟率,理工类吸烟率。男生吸烟率,女生吸烟率。男生显著高于女生(χ 2= < )。父母亲友吸烟、对吸烟的态度、感到伤心、心情抑郁等是影响大学生吸烟的主要社会心理因素。So it is concluded that college students' smoking rate gets higher and the differences between the genders exist . Factors that affect college students' smoking behaviors include personal, psychological, behavioral and environmental factors, etc. According to the main factors affecting college students' smoking , we should deal with the problem from multiple perspectives, actively pay attention to the education of mental health , and specially strengthen the prevention and control of smoking behaviors.结论大学生吸烟率较高，不同性别吸烟率存在差异。影响大学生吸烟行为的因素包括个人、心理、行为及环境因素等。根据影响大学生吸烟行为的主要因素,应从多方面着手，积极开展心理健康教育,针对性加强其吸烟行为的预防和控制。Key words : smoking , influencing factors , college students , the harm caused by tobaccos.关键词：吸烟；影响因素；大学生；烟草危害支持原创，(*^__^*) 嘻嘻~~望采纳，祝开心~！！！

The application of stratifiedand progressive teaching in the junior high school English teaching in rural areas.

标题的样式还有多种，作者可以在实践中大胆创新。副标题和分标题为了点明论文的研究对象、研究内容、研究目的，对总标题加以补充、解说，有的论文还可以加副标题。非凡是一些商榷性的论文，一般都有一个副标题，如在总标题下方，添上“与××商榷”之类的副标题。另外，为了强调论文所研究的某个侧重面，也可以加副标题。如《如何看待现阶段劳动报酬的差别——也谈按劳分配中的资产阶级权利》、《开发蛋白质资源，提高蛋白质利用效率——探讨解决吃饭问题的一种发展战略》等。设置分标题的主要目的是为了清楚地显示文章的层次。有的用文字，一般都把本层次的中心内容昭然其上；也有的用数码，仅标明“一、二、三”等的顺序，起承上启下的作用。需要注重的是：无论采用哪种形式，都要紧扣所属层次的内容，以及上文与下文的联系紧密性。目录一般说来，篇幅较长的毕业论文，都没有分标题。设置分标题的论文，因其内容的层次较多，整个理论体系较庞大、复杂，故通常设目录。设置目录的目的主要是：1．使读者能够在阅读该论文之前对全文的内容、结构有一个大致的了解，以便读者决定是读还是不读，是精读还是略读等。2．为读者选读论文中的某个分论点时提供方便。长篇论文，除中心论点外，还有许多分论点。当读者需要进一步了解某个分论点时，就可以依靠目录而节省时间。目录一般放置在论文正文的前面，因而是论文的导读图。要使目录真正起到导读图的作用，必须注重：1．准确。目录必须与全文的纲目相一致。也就是说，本文的标题、分标题与目录存在着一一对应的关系。2．清楚无误。目录应逐一标注该行目录在正文中的页码。标注页码必须清楚无误。3．完整。目录既然是论文的导读图，因而必然要求具有完整性。也就是要求文章的各项内容，都应在目录中反映出来，不得遗漏。目录有两种基本类型：1．用文字表示的目录。2．用数码表示的目录。这种目录较少见。但长篇大论，便于读者阅读，也有采用这种方式的。

题目：In 105m2cm fuel crushing system improvement and Steel ironmaking plant of 105 square meters of fuel crushing system through the implementation of technological transformation and improvement of operation method, improve the working efficiency of four roll crusher, satisfy the 3 x 105 square meters of sintering machine demand for fuel, reducing solid fuel consumption in the sintering process, and effectively prolongs the using period of the four roll skin.