论文的英文摘要怎么写

1.摘要主要写什么

1.摘要的作用摘要也就是内容提要，是论文中不可缺少的一部分.论文摘要是一篇具有独立性的短文，有其特别的地方.它是建立在对论文进行总结的基础之上，用简单、明确、易懂、精辟的语言对全文内容加以概括，留主干去枝叶，提取论文的主要信息.作者的观点、论文的主要内容、研究成果、独到的见解，这些都应该在摘要中体现出来.好的摘要便于索引与查找，易于收录到大型资料库中并为他人提供信息.因此摘要在资料交流方面承担着至关重要的作用.2.书写摘要的基本规范和原则（1）论文摘要分为中文摘要和外文（一般为英文）摘要.摘要在篇幅方面的限定，不同的学校和机构有不同的要求，通常中文摘要不超过300字，英文摘要不超过250个实词，中英文摘要应一致.毕业论文摘要可适当增加篇幅.（2）多向指导教师请教，并根据提供的意见及时修改，以期达到更高水平.（3）摘要是完整的短文，具有独立性，可以单独使用.即使不看论文全文的内容，仍然可以理解论文的主要内容、作者的新观点和想法、课题所要实现的目的、采取的方法、研究的结果与结论.（4）叙述完整，突出逻辑性，短文结构要合理.（5）要求文字简明扼要，不容赘言，提取重要内容，不含前言、背景等细节部分，去掉旧结论、原始数据，不加评论和注释.采用直接表述的方法，删除不必要的文学修饰.摘要中不应包括作者将来的计划以及与此课题无关的内容，做到用最少的文字提供最大的信息量.（6）摘要中不使用特殊字符，也不使用图表和化学结构式，以及由特殊字符组成的数学表达式，不列举例证.3.摘要的四要素目的、方法、结果和结论称为摘要的四要素.（1）目的：指出研究的范围、目的、重要性、任务和前提条件，不是主题的简单重复.（2）方法：简述课题的工作流程，研究了哪些主要内容，在这个过程中都做了哪些工作，包括对象、原理、条件、程序、手段等.（3）结果：陈述研究之后重要的新发现、新成果及价值，包括通过调研、实验、观察取得的数据和结果，并剖析其不理想的局限部分.（4）结论：通过对这个课题的研究所得出的重要结论，包括从中取得证实的正确观点，进行分析研究，比较预测其在实际生活中运用的意义，理论与实际相结合的价值.4.撰写步骤摘要作为一种特殊的陈述性短文，书写的步骤也与普通类型的文章有所不同.摘要的写作时间通常在论文的完成之后，但也可以采用提早写的方式，然后再边写论文边修改摘要.首先，从摘要的四要素出发，通读论文全文，仔细将文中的重要内容一一列出，特别是每段的主题句和论文结尾的归纳总结，保留梗概与精华部分，提取用于编写摘要的关键信息.然后，看这些信息能否完全、准确的回答摘要的四要素所涉及的问题，并要求语句精炼.若不足以回答这些问题，则重新阅读论文，摘录相应的内容进行补充.最后，将这些零散信息，组成符合语法规则和逻辑规则的完整句子，再进一步组成通畅的短文，通读此短文，反复修改，达到摘要的要求.5.关于英文摘要（1）英文摘要的写作方法要依据公认的写作规范.（2）尽量使用简单句，避免句型单调，表达要求准确完整.（3）正确使用冠词.（4）使用标准英语书写，避免使用口语，应使用易于理解的常用词，不用生僻词汇.（5）作者所做工作用过去时，结论用现在时.（6）多使用主动语态.6.关键词关键词是为了文献标引工作从报告、论文中选出来用以表示全文主题内容信息目的单词术语.每篇报告、论文选取3~8个词作为关键词，以显著的字符另起一行，排在摘要的左方.如有可能，尽量用《汉语主题词表》等词表提供的规范词.为了国际交流，应标注与中文对应的英文关键词.关键词是主题词中的一类.主题词是一种新型检索词汇，多用于计算机网络检索.关键词分为中文关键词和与之对应的英文关键词，分别置于中文摘要和英文摘要之下.为便于他人的检索，不能使用过于宽泛的词语.选择关键词既可以从论文的各级标题入手，也可以从论文本身的内容选取，将选出的关键词按照所涉及领域的范围从大到小顺序列出.。

2.论文英文摘要怎么写

Non steady state method for determination of thermal properties of materials has become the main means, transient plane heat source method has short test time, can obtain a plurality of thermal parameters and other prominent features. In this paper, transient plane heat source method for measuring thermal conductivity of insulation materials carries out the theoretical analysis and testing technology research.This paper derives the transient plane heat source method for ideal test model of thermal parameters, sensitivity analysis, according to the parameters of sensitivity to determine their estimates of the likelihood of, according to the theoretical model to calculate the physical parameters of the theoretical value, in order to test the improved Gauss method to estimate the parameters of the feasibility and accuracy of. Sensitivity analysis shows that by the heating surface temperature rise curve can be determined by the material heat storage coefficient, temperature rise curve within the specimen can be estimated at the same time heat conduction coefficient and thermal diffusion coefficient.Carry out 3D simulation, verified the system satisfies the one-dimensional heat transfer hypothesis, the test sample in the Z direction to meet the semi-infinite hypothesis, and the initial temperature non uniformity and environmental temperature were made by ANSYS numerical simulation, and the simulation results by the method of parameter estimation of thermal conductivity and the obtained theoretical model comparison, thereby to judge error.Developed insulation material Transient plane heat source method for thermal conductivity test technology standards, including the method principle, device, selection of heating power, sample size design and effective testing time.。

3.论文中的英文摘要怎么写

English Abstract and Keywords

Breathe in life are no longer unusual for normal motion, and breathing or panting通俗地说more for the purpose are necessary and sufficient to itch and purifying the blood and put the blood into the lungs breath air action or procedures, as well as the subsequent breath. Similarly, the breathing in Singing is also a normal and usual action can no longer, but the singing of breath and breathing life is different from singing for a very important role. Singing breathing, there are divergent views can not see because of flavor or touched, we can only be understood from the feeling on. Singing in the respiratory conservation and efficient use must follow the principle that the respiratory control. To learn how to control breathing and respiratory control rather than singers. Breathing singing good or bad directly affects the whole. Breathing from the living, but with the life of the great difference between breathing, therefore, to breathe for singing are the cause must be part of their training at the same time, is also singing the foundation can continue.

Key words: singing breathing; respiratory applications; control; art songs; arias

4.英文摘要怎么写

The reasons for selling a large part of the novel is reflected in the values of the novel to draw the audience's response, this paper of Jin Yong's novels, as well as the numerous comments on the novel, from the four aspects of Jin Yong's novels on love: love is in any one of the original grid, and love is a step-by-step to achieve a highly emotional. Justice in the situation with the contradiction between love and ceremony, the love of freedom should be simple, do not rigidly adhere to decency and propriety, but it can not carry on justice. Finally, the spirit of love must be sacrificed.。

5.毕业论文英文摘要翻译

[abstract] This is Changsha YuanGe residential area design，【construction's long, wide】，（不知道是你写的不全还是怎么，有点不通，如果你要加数字，就用the length of construction is。the width of construction is。） a total of 12 layer, total building area is。, building height of principal part is。. Design content mainly includes the architectural design and structural design .

The part of architectural design Including the overall layout,the plane and vertical transportation, and the requirements of fire prevention and evacuation. Design mainly include

planar configuration, elevation and profile design and fire protection and evacuation design, etc., follow the principle of "safty,availability,economy,aesthetics" , satisfy people's demand for residential use function and aesthetic.

Design structure using short-leg

shear wall system, to adapt to the new housing concept of people. Combining with hand calculation and PKPM computing , including load calculation (gravity load, wind load),shear walls and floor slabs, the design calculation of beam and reinforcement.

Key words: short-leg shear wall; High-rise residential; The structure design

本人CET-6水平，纯手工翻译，除查询专业单词外，绝没使用软件，耗时20分钟，还望采纳。希望你论文获得成功。