医学外科英文论文选题

Objective To evaluate acute and long2term angiographic and clinical outcomes of longstent or multiple overlapped stents (length ≥ 20 mm) implantation for diffuse atherosclerosis lesions inoctogenarians. Methods Long stent or multiple overlapped stents implantation was performed on 111diffuse native coronary lesions ( Group O : 47 lesions in 44 octogenarians ; Group Y: 64 lesions in 58 patientsaged under 60) . Baseline demographic , lesion characteristic , angiographic and procedural details weresimilar in these 2 groups. Six2month clinical and angiographic follow2up was completed in all cases. In2hospital and long2term outcomes were evaluated. Results Procedure success was 100 %for both had in2hospital major adverse cardiac events (MACE) . There was no significant difference inangiographic binary restenosis ( ≥50 % diameter stenosis) rate between the groups at follow2up ( Group Ovs. Group Y, 1218 % vs1 1019 % at 32month , 2918 % vs. 2616 % at 62month , P > 0105) . The rates oftarget lesion revascularization and MACE at follow2up were less in Group Y, but it showed no statisticalsignificance (718 % vs. 1016 % and 816 % vs. 1114 % at 32month , 1516 % vs. 2314 % and 2017 % % at 62month , respectively , P > 0105) . Conclusions Long stent implantation for diffuse lesionsin octogenarians appears safe and feasible , with high procedural success and favorable long2term outcomes.

医学论文是医学科学研究工作的文字记录和书面总结，是医学科学研究工作的重要组成部分。医学论文报道医学领域领先的科研成果;是医学科学研究工作者辛勤劳动的结晶，是人类医学科学发展和进步的动力。尤其是SCI论文，能使成果向国际上展示，并有可能被人采用和传播，为人类造福，因此，更具有意义与价值，那么一篇好的英文SCI医学论文改怎么写呢?今天小编就为大家一步步分析。英文SCI医学论文应注意的几大环节：写前准备Preparation， 论文结构 Structure， 论文文题Title， 摘要Abstracts， 引言Introduction， 文章主体Body of Paper， 结论 Conclusion， 和致谢Acknowledgement。1、Preparation就是收集资料，找出灵感和方向，主要依靠的是期刊和文献journal in library。2、Structure是重点，文章的结构应该：选题要宽，研究方向要窄，然后最后的结论又发散开来。在文章主体前后都必须有声明(declarativestatement)，用最少的字句表达出自己的观点，吸引读者。3、Title必须清晰简短(clear，short)，以提升读者的阅读兴趣，然而文题中切记不能出现缩略语和自己的结论。4、Abstracts 是文章的一个缩影，一定要简明扼要(可为一段文字，篇幅<200字)，按照文章顺序介绍主要研究对象(subject)、实验设计 (design)、实验步骤(procedures)以及最后结果(results)，这种介绍必须让非专业的人员能够看懂。5、引言同样要保证简短，顺序是一般背景介绍、别人工作成果、自己的研究目的及工作简介，其中介绍别人工作时只需介绍和自己最相关的方面，而对自己的工作介绍不用说明细节，因为这个要放到文章正文中去。不要忘记在介绍自己工作之前要有一个声明。6、Body部分可以分为方法methods、讨论discussion和结果result三个部分：(1) Methods，详尽的介绍自己的实验方案以便于他人能够重复自己的实验过程，对于通用的实验方案可以简略，重点要放到自己的独创方案上面，按照实验的先后顺序介绍，为了文章的阅读方便，不要使用过多层次的副标题subheadings。(2)Discussion，这个部分是为了以后的study ，在其中提出自己的 problem 或者是hypothesis，和别人的成果进行比较，暗示自己的主要收获，为后面的conclusion做准备。(3)Result，使用text、table、figure等手段表达出来，其中table不要使用过多，而 figure必须保证图线清楚、注解明确，必要的时候还要对于自己的结论进行解释说明。7、Conclusion中不要包含文章未涉及的信息，保持简洁;如果此文章只是项目的一部分，稍做说明。在写完之后回头看看是否有逻辑上的错误，是否考虑到了读者兴趣等。8、Acknowledgement，不要忘记，这个不仅反应了一个人的个人品质，还一定程度体现了研究水平。

s why more and more people are being active in various kinds of sports and exercises.

If people follow these three ways of keeping fit. Some practice shadowboxing and swordplay while others run. Every morning many people get up early and take much exercise.

First, block the flow of blood, and therefore should be given up, walk or dance to music. This strengthens the heart. They advise people to eat more fruit and vegetables and less meat such as beef and pork because meat contains more fat than poultry and fish.

Medical researchers have proved that what people eat affects their health, it is essential to do the following. Some play basketball or volleyball or table tennis? Different people may give different answers to this question. Unfortunately few people follow this advice. Through sports and exercise, people bee healthier and stronger;s health a great deal. Smoking and drinking alcohol injure one'. Fat can build up in the arteries. That'.

Getting rid of bad habits like *** oking and drinking alcohol is also an important way to keep healthy, reduces the chance of heart attack. Research shows that getting plenty of exercise make the heart beat faster and the lungs work harder. In my opinion, it is absolutely necessary to take some exercise every day, and cause a heart attack or stroke. In the afternoon, others go in for gymnastics or track events,there are also many people keen on sports, and helps lower blood pressureHow to Keep Healthy

Nowadays more and more people are concerned about their health. But how to keep healthy, they greatly improve their health, jog

All people in urban and rural areas will enjoy basic medical care and health services by increasing government responsibility and spending, we will also encourage greater participation of private capital from both home and abroad in the reform covers a wide range of subjects including insurance, drug manufacturing, distribution and supervision, and legislation of medical put into place basic medical and health care systems covering both urban and rural residents, and ensure that every resident has access to safe。

The disturbing phenomenon has caused wide social concern. There are several underlying causes behind it. Nowadays, people tend to care more about their health and expect a longer life span, thus causing a boom in medical treatment. People are willing to spend more money on health care. Some hospitals take advantage of this and offer patients more unnecessary physical examinations in order to make more profits. 令人不安的现象引起了广泛的社会关注。

有几个背后的原因。如今，人们更关心他们的健康，期望寿命更长，从而导致了医疗的繁荣。

人们愿意花更多的钱在医疗保健上。一些医院利用这一优势，为患者提供更多不必要的体检，以使更多的利润。

In my view, it's high time that urgent measures should be taken to improve the present situation. First, doctors should live up to patients' expectations and put saving people's lives above anything else. Second, the authorities should shoulder its responsibility to ensure that hospitals provide people with high-quality medical care at a reasonable price. 在我看来，现在应该采取紧急措施来改善目前的形势了。首先，医生应该对病人的期望值，并把人的生命放在其他任何东西上面。

其次，当局应承担起它的责任，确保医院为人民提供高质量的医疗服务，以合理的价格。

The disturbing phenomenon has caused wide social concern. There are several underlying causes behind it. Nowadays, people tend to care more about their health and expect a longer life span, thus causing a boom in medical treatment. People are willing to spend more money on health care. Some hospitals take advantage of this and offer patients more unnecessary physical examinations in order to make more profits.

令人不安的现象引起了广泛的社会关注。有几个背后的原因。如今，人们更关心他们的健康，期望寿命更长，从而导致了医疗的繁荣。人们愿意花更多的钱在医疗保健上。一些医院利用这一优势，为患者提供更多不必要的体检，以使更多的利润。

In my view, it's high time that urgent measures should be taken to improve the present situation. First, doctors should live up to patients' expectations and put saving people's lives above anything else. Second, the authorities should shoulder its responsibility to ensure that hospitals provide people with high-quality medical care at a reasonable price.

在我看来，现在应该采取紧急措施来改善目前的形势了。首先，医生应该对病人的期望值，并把人的生命放在其他任何东西上面。其次，当局应承担起它的责任，确保医院为人民提供高质量的医疗服务，以合理的价格。

Campus Life 有关校园生活的英语作文

Early in senior high school, we longed to be enrolled in a university. Now the dream has e true. But how do we college students like our campus life?

Certainly, some relish it, finding it colorful and rewarding. Besides study, they spend considerable amount of time improving themselves in various aspect. Yet others do not think much of their college life, thus do not benefit as much. In their eyes, the university is just a bigger high school. The only difference is that they have more time at their disposal without parents looking over their shoulder.

As to me, college life is ideal if only I have abundant books to read, some bosom friends to keep me pany, a couple of conscientious professors to instruct me, and an easy access to the Inter.

范文二：

My station in university campus inch territory, breathes and feels a here freshness. The university life like this started. The life four years time already the picture got down certainly has run the line, you along this path endless long journey, the university time will say regarding me will be fresh, the biography first time was far away the hometown, trod studies the road. I to the university life am fuzzy, after investigates many times, everybody is o characters ----- is bored to the university life feeling, perhaps has that a reason! Three years high school life is such intense stimulates. Recollected also a little is afraid, facing high school's intense sprint, diligently was admitted to a school dream of the university, everybody is the like this struggle, assaults the dream. At the present, steps into the university campus, studies the life has had the bored feeling.

DESIGN AND IMPLEMENTATION OF PRODUCTION PLANNING MANAGEMENT SYSTEM OF SURVEYING AND MAPPING PROJECTKEY WORDS: GIS,Design,Analysis,Application,Management,ProductionABSTRACT:With the development of photogrammetry and spatial information sciences, we have found many new methods to solve the technical problem in surveying and mapping project. But there is a little research on the project management. Traditional management method is plex and time-consuming. Now, we need use new technique to improve the management method for enhancing management level. Taking “National Western Surveying and Mapping Project on 1:50000 Topological Maps Blank Area” as an example, this paper focus on production planning management. The project is remarkable, not only the task and extent is tremendous, but also the staff and stuff are excessive. The Blank Area has atrocious weather and extreme hypsography. All of the conditions increase the project management difficulty. For reasonable planning and logical budget, we designed and realized a production planning management system to give the decision support to the managers. This paper studies the system'e69da5e6ba903233363533362s requirement *** ysis, system structure and function in . INTRODUCTIONNowadays, Geographical Information Systems(GIS) are powerful and useful as means of information, visualization and research tools(Quan Bao,2004). Most GIS sofare is more suited to providing limited types of output than as a tool to support, at anything other than a superficial level, tactical or strategic decision-making processes. To improve the usefulness of GIS as a decision support tool, o needs are apparent. First, decision-makers require methods that allow them to easily select alternatives across a number of relevant criteria. Second, it is necessary to explicitly recognize that most decision-making processes involve multiple participants. Since problem solving id often characterized by multiple and conflicting objectives, methods that contribute toward more a pletely aiding decision system are required.。

据学术堂了解，英文医学科研论文一般分为引言、方法、结果、讨论和结论等。今天给大家分享一些经验，笔者根据自身的撰写、审阅英文科研论文的经验，分析了此类论文的结构与特点，总结了英文医学科研论文主体部分的写作方法。1. 引言本部分一般采用漏斗式的顺序来撰写，从宽泛的研究话题逐渐过渡到本研究拟解决的关键问题。以传染病防控研究相关论文为例， 引言一般包括3部分：拟研究问题的重要性、必要性和研究目的。首先，阐述拟研究疾病的严重危害、主要分布和造成的影响等内容，突出该研究的重要性。然后，综述相关研究的进展，包括当前研究成果、存在的不足和未解决的问题，提出该研究的必要性和研究假说。最后，根据拟解决的问题提出研究目的并细化，分类别或分步骤提出拟实施的研究框架。例如，一篇有关某种疾病在某地区横断面调查的文章，其重要性一般需包括该病的定义、流行范围、全球疾病负担和该地区的疾病负担；必要性要描述该病流行病学相关研究的进展、存在问题和造成这些问题的原因，未解决问题（3—5个）或未调查过的区域；然后提出本研究拟解决的问题（1—2个）和调查范围，研究结果可能解决的现实问题（例如，为制定治疗方案提供科学依据），以此来揭示本研究的必要性，从而回答科学假说所需要开展的哪几方面研究，包括调查的范围和影响因素以及如何开展，引出后面的方法等部分。2. 研究方法这部分内容缺乏科学依据或表述不当是造成稿件被拒的主要原因之一。正确撰写研究方法的诀窍是按照一定的逻辑顺序尽可能详细具体地描述整个研究开展的条件和过程。研究方法的写作一般以时间顺序展开，首先提供一个总体研究框架，包括研究设计的内容、 实验流程或者现场调查过程。然后描述开展研究所需材料的详细信息或流行病学背景信息，如各种实验材料的供应商和联系方式，样本或参与者的相关信息等。接下来描述该研究的技术和步骤，如研究对象的选取方法、治疗方案、干预措施、实验或数据分析方法等，选择某一技术的理论依据或建模方法也需阐明。例如，要研究蚊类的各项生物学指标，就要说明这些指标的测量方法和总体数据的分析依据。如果方法中涉及实验设计，最好提供技术路线图，清楚简洁地表述研究设计全貌；如是现场研究，最好用地图标出研究地点。若方法部分较为复杂，可分部分来撰写，每个部分提供一个小标题。在研究开展过程中，需要充分考虑到医学伦理问题。如果研究涉及到人，需在方法部分提供研究对象知情同意的相关声明；若涉及动物，需在此部分陈述关于对此研究道德批准的声明。3. 研究结果以研究目的为导向，总结研究成果，阐明各分支研究的关系，描述发展趋势。撰稿人要高度凝练对实验或观察结果的描述，突出具有代表性和科学意义的数据。主要数据通常以图表的形式呈现，如使用配对图呈现临床试验中复杂患者样本的主要研究结果；运用基线对比描述几个对照组的数据。图表需具有自明性，可以在图表下附上说明性文字。以研究成果的重要性或产出时间为顺序，围绕研究假说和拟解决的问题，从方法部分的几个研究指标来陈述研究结果。例如，在某一疾病的横断面调查结果中，对数据的描述大致分为人群患病率、儿童新发病率、疾病三间分布（包括时间分布、空间分布和人群分布）以及流行因素等。如果涉及治疗内容，则对诊疗（包括内科、外科治疗等）指标都应该进行统计分析，这样才能统计出调查区域内需内科治疗或外科治疗的人数以及各占多少比例，为讨论治疗策略提供必要的证据。结果分析还可将某些指标变化进行不同时段或不同区域间的比较，这样使结果更为丰富。而现场实验研究则必须阐明样本数量，分散度指标和集中趋势指标等关键统计数据。4. 讨论和结论如果论文引言部分是点明某一研究的重要性和必要性，讨论部分则主要论证该研究结果的科学性与推广意义，主要分3步进行论证。首先，根据研究目的总结主要研究结果，解释这些结果的意义和重要性；然后与其他已发表结果进行比较或对比，解释本研究的不同之处和独特意义，说明本研究的局限性；总结回应研究的问题、假说或目的，表明本研究结果的实用价值，对实际工作的启示和对整个领域研究的影响。例如，疾病横断面调查结果若要为制定疾控政策服务，就需根据该疾病的患病率，引用已发表的论据，来判定其在全球范围内属于高、中、低的哪种流行区， 讨论造成这一流行强度的原因，也可讨论不同类型的疾病患病率高低的原因和潜在分布区域，与已发表的相关研究结果和实际作用相比较，出正确的推理，回答研究背景中提出的假说，为制定疾控策略提供科学依据。英文科研论文的结论部分更要围绕研究目的来总结，对研究目的作出明确的回应，重申研究成果及新增的科学意义，阐明应用价值或提出对今后工作建议。因此，结论需要简洁、明确、有针对性。

标题是论文中浓缩的最重要的信息点，是文章主要观点及主要论点。写出一个简明扼要、重点突出且不乏味的SCI医学论文英文题目是件较有挑战性的事情，论文作者需要有相当不错的英文写作能力，写出符合西方人胃口的文章题目，有一些情况下还要对西方文化有一定研究才可以。SCI医学论文英文题目翻译的要求是：重点突出，行文准确、规范、简洁、得体。 含糊不清的文题通常会给读者与做索引的人带来很多不必要的麻烦和不便。

简洁：文题切记不要过于复杂。字数过多削弱读者的印象。最好的方法使用几个字体现文章的中心内容，作主标题，再加一个副标题以表明区别。 文题中，将主要位置留给关键词。文题没有必要的冠词可以删除(a，an和the)和多余的说明性短语。

就这些了！