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a circularnon-ax symmetricalharmonic source hasbeen presented in recentpaperby the authorsusing the technique ofFou-rier expansion andHankel transformation. However, themethodmay notalwaysby valid. (A2) In this paper, thework is extended to the case ofgeneral harmonic source distributing on arbitrary surface zone on the half- spacewith transversely isotropic saturated subsoi.l (A3) Based on the Biots' theory and by the technique ofdouble Fou-rier transformation, the governing differentialequations for transversely isotropic saturated soils are easily solved andthe solutions ofstress and displacement in Fourier transformed zone are obtained. (A4) Then, under the boundaryconditions, the analytical solutions ofharmonic response for subsoil are presented. (AS) Thiswork involving stud-ies of transversely isotropic saturated foundation proves to be encouraging.摘要开头,在(A1)部分作者指出基于Fourier变换技术的本次研究是上一次的延续; (A2)部分标明研究对象; (A3)部分说明研究过程中应用的理论和方法; (A4)部分提到研究结果; (A5)部分说明该研究的意义.从而显得简要、点清主题,充分起到摘要的作用.可以看出,范例中的英文摘要写出了研究背景、目的、方法、结果、结论五个要素,基本上遵循了“5A”策略.

4　对用词和语言形式有独特的要求科技论文摘要的写作侧重概括地讲述客观现象和科技真理,所以与其它形式的写作相比有明显的区别.首先,它要求用正式的英文撰写,论述语言要尽可能的书面化,专业术语是必不可少的,这与文学性语言或日常用语大不相同.其次,尽管摘要的字数有限定,但它不能太过于简单,摘要的各要素尽量不要省略.此外,语言表达形式不要太过于简单,以免让读者感到单调、乏味.长短句、主动语态和被动语态、第一人称和第三人称,动词和短语等应该交替使用.总之,用词和语言形式应该尽可能的正式、丰富,内容要完整.

 

参考文献:

[1]胡庚申.英语论文写作与发表[M].北京:高等教育出版社, 2003. 29-60.

[2]王小岗,黄义.横观各向同性饱和地基的稳态动力响应分析[J].青海大学学报, 2004, 22(4): 1.

[3]祁寿华.高级英语写作指南[M].上海:上海外语教育出版社, 2004.

[4] Carole Slade. Form and Style: Research Papers, Repons and Theses[M].北京:外语教学与研究出版社, 2000. https://www.51lunwen.org/businesstranslation/2012/0120/1716433926.html

[5] Leggett, Mead, Charyat, and Bea.l Handbook forWriters, 8thEdition[M]. Englewood Cliffs, New Jersey: Prentice-Hal,l Inc,1982.

[6] Mckay, and Rosentha.l Writing for a SpecialPurpose[M]. Englewood Cliffs, New Jersey: Prentice-Hal,l Inc, 2002.本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。