从...出发

Group is an important concept in Modem Algebra. Viewed from a different angle it may be divided into two different categories: finite group and infinite group; and Abelian group and non-Abelian group.

群是《近世代数》的一个重要概念，从不同的角度出发，群可以分为有限群和无限群两大类，又可以分为交换群和非交换群两大类。

In terms of the legitimacy of academic freedom,three sorts of abridgment or suppression of the freedom are available.

从学术自由权成立的正当性出发，有三类限制或禁止学术自由的行为是应予允许的。

Instability of two-dimensional jets has been studied by numerical analysis and experiments based on the theoretical framework of absolute and convective instability.

在绝对／对流不稳定理论框架下，从粘性方程出发系统分析了二维均质射流稳定性。

This paper, with the analysis of the propagation characteristics in a lossy cylindrical waveguide and using small-signal theoretical dispersion relation, presents study on the device stability with influence of the absolute instability and the backward wave oscillation in TE01-mode lossy dielectric-load gyrotron traveling wave amplifier.

摘要该文从分析损耗介质加载金属圆波导中电磁波传输特性出发，应用回旋行波管放大器小信号色散方程，研究损耗介质加载结构TE01模回旋行波管放大器绝对不稳定性振荡和回旋返波振荡对器件稳定性的影响。

The absolute/convective instability of incompressible swirling flows and the temporalinstability of compressible swirling flows have been fully explored, whereas the absolute/convectiveinstability of compressible swirling fl.

从N－S方程出发，通过正则模方法，研究了超声速尾涡的绝对／对流不稳定性性质。

The main problem of China automobile organization are the decentralized organizational structure, lack of advantage of the absolute cost and scale economy.

地方政府从自身利益出发，运用其行政力量削弱了汽车工业的进入壁垒，则是中国汽车工业发展最有"特色"之处。

The essay takes the research of Czerny's piano tudes , which is comparatively weak in China and abroad , as its object of study . The study begins with the research of the tudes'material , harmony , composition , melody , rhythm , type of tone and sound , through the comparison of a great number of typical examples of music scores , uses the comparison and analysis of different details between different music pieces , expounds thoroughly form music itself , the technical system and artistic features of Czerny's music tudes as well as their connection with music compositions of the school of Viennese classical music .

本论文《车尔尼钢琴练习曲研究——技术系统、艺术特色、与维也纳古典主义钢琴音乐之间的内在联系》把车尔尼钢琴练习曲作为整体研究对象，从材料、和声、织体、旋律、节奏、音型、音响等方面入手，通过大量典型谱例的比较，运用乐曲之间细部对比、分析，从音乐本体出发，详尽地阐述了车尔尼练习曲中的技术系统、艺术成分及其与维也纳古典乐派钢琴作品的关系。

The essay takes the research of Czerny"s pianoétudes, which is comparatively weak in China and abroad, as its object of study. The study begins with the research of theétudes"material, harmony, composition, melody, rhythm, type of tone and sound, through the comparison of a great number of typical examples of music scores, uses the comparison and analysis of different details between different music pieces, expounds thoroughly form music itself, the technical system and artistic features of Czernys musicétudes as well as their connection with music compositions of the school of Viennese classical music.

本论文《车尔尼钢琴练习曲研究——技术系统、艺术特色、与维也纳古典主义钢琴音乐之间的内在联系》把车尔尼钢琴练习曲作为整体研究对象，从材料、和声、织体、旋律、节奏、音型、音响等方面入手，通过大量典型谱例的比较，运用乐曲之间细部对比、分析，从音乐本体出发，详尽地阐述了车尔尼练习曲中的技术系统、艺术成分及其与维也纳古典乐派钢琴作品的关系。

One suggestion is to go from Warsaw to etokai (where the western railway gauge changes to the Soviet one); then to Vilnius. Then on the Moscow-bound train, getting off at Daugavpils in Latvia. Then a train to Riga. Then a train to Valga, a border town between Latvia and Estonia.

一个建议是从华沙去etokai（那里的铁路标准换成了苏联的），然后再到维尔纽斯，接下来坐上莫斯科边界上的火车从拉脱维亚的Daugavpils出发，在坐一趟火车去里加，到那里换乘去巴尔加的火车，巴尔加在拉脱维亚和爱沙尼亚的交界处。

From this train of thought, I divided this dissertation into 8 chapters. Chapter 1 is a study on Procopius, including a biographical note on him, his writing time, his writing style, and the way he worked out the plot of his History; chapter 2 "About History of the Wars"introduces the publishing times and editions of the 3 works of Procopius, the contents and sources value of this book, and the circumstances of other temporary sources; From the third chapter on, the dissertation shifts to the analysis of the History's main content.

从这一基本点出发，这篇论文的主体部分共分8章：第一章首先对普罗柯比本人进行研究，包括他的生平、写作年代、写作风格以及他对《战记》一书的构思和写作过程；在第二章&关于《战记》&中介绍普罗柯比作品的出版年代和版本情况、《战记》的内容和史料价值及与《战记》相关的其他文献情况；从第三章开始对《战记》的具体内容加以分析，鉴于该书以记载三大战争为主线，因此第三章波斯战争、第四章汪达尔战争和第五章哥特战争都以&战争与和平&为标题，以突出该书军事战争的主体特点。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！