共时的

In the first part,two methods calculating the coefficients of nilpotentclass normal forms are proposed.one is the iteration search method based onrepresentation theory of Li-algebra,and another is a new matrixrepresentation method based on the adjoint operator concepts,both are ableto be used to analyse the normal form problems with high orders and largedimensions efficiently.

在第一部分工作中，对于幂零类规范形的系数计算，分别提出了基于李代数表示论的迭代搜索的理论和方法以及基于共轭算子概念的新的矩阵表示的理论和方法，从而有效地解决了维数和阶数较高时的计算问题。

As participants of this sign age" 1968", their experience present historical real appearance by common characteristics, moreover because of the reason they have the identical sex, they carve life significance and the value of female being participants in the historical annual ring.

作为"1968"这一标志性年代的经历者与事件的参与者，她们的经历不仅以其共时性呈现历史的真实面目，而且还因为同一性别的原因，她们在历史的年轮中刻写的是女性作为历史的遭遇者与经历者的生命意义与价值。

In these portion,the article begins the study of tone sandhi from the point view of two-character phrases and three-character phrases,which is also the focus and difficult point as well.On the basis of substantial materials of Dingzhou dialect,the author elaborates its rules and principles of tone sandhi of the general phrases and those with light tones,and reiterative location.the author puts his views as follows: 1.The rules of tone sandhi of two- character phrase are simple and unitive. 2.The complex of the phrase with light tones lies in the combination of the first tone and light tone.In the case,there are two different pronunciations in Dingzhou dialect.The author guesses it is the coexist of ancient pronunciations and common spoken Chinese. 3.The tone sandhi of general three-character phrases on the basis of the rules of that of two- character phrases,using the grammar structure of the three-character phrases as the restricted conduction,which function jointly. 4.The rules of tone sandhi of three- character phrases with light tones are restricted only by that of the two- character phrases with light tones and thus are foreign to grammar structure. 5.The tone sandhi of the words with reiterative location has their own system.

这两章中，作者采用直接调查法，社会语言学方法分别从一般字组、含轻声字组和叠音词字组三个方面对定州方言连读变调进行详尽地描写，文章中既有对连读变调的共时性描写，也有对连读变调历时性推测，总的来讲笔者认为定州方言变调具有一定的系统性，主要表现在以下几个方面：两字组连读变调规律简单统一，含轻声字两字组内部规律较为复杂，但是具有很强的一致性；定州方言含轻声两字组变调的复杂性主要表现在阴平+轻声的组合中，在这种情况下，定州方言有两种读音方式，推测它是语音存古现象和普通话语音并存的结果；一般三字组连读变调以两字组连读变调规律为基础，以三字组的语法结构为制约条件，二者共同发生作用；轻声三字组变调规律只受轻声两字组变调规律的制约，与语法结构无关；叠音词的变调规律自成系统。

The spatial narrative structures in Calvino's fictions can be divided into three types :"the building of two worlds "is the main way in the earlier writing phase of Neorealist and Fairy tale .Dimidiation and mergence is the art feature .It signs that the sense of the world and the creative ideas of the writer start to form;"Synchrony and Juxtaposition "and "Crystal pattern "are the prominent characteristics during his Postmodernism writings phase. The writer takes the complex and diverse form of space art, such as segments、juxtaposition、defamiliarization、crystal's combination and derivatives, ect. to represent the essence of the world, and to exprsee the writer's confusion and efforts to understand and build a sense of it.

卡尔维诺小说的空间叙事结构具有阶段性，可以分为三种不同的类型："两个世界的构建"是早期新现实主义和童话寓言创作阶段的主要方法，二分和弥合是其艺术特点，标志作家世界感和创作观念开始形成；"共时并置"和"晶体模式"则是后现代主义小说创作时期的突出特征，作家以片断、并置、陌生化、晶体组合衍生等复杂多样的空间化艺术形式来表现世界的本质以及自身理解世界、构建意义的困惑和努力。

The effect of charging order of dioxolane comonomer in copolymerization with trioxane on microstructure of polyacetal was investigated by DSC, pyrolysis gas chromatography and polarized microscope.

用DSC、裂解气相色谱及偏光显微镜研究了聚合时的加料方式，对以二氧五环为共单体的共聚甲醛的结构的影响，并研究了它与热碱稳定性、缺口冲击强度等性能的关系。

He focused not on their differences but on the deep-lying patterns and systems in everything they did, until he could proclaim that all tribal myths were reducible to one formula, and that all human thought,"savage" or not, was built up from binary opposites such as hot and cold, night and day, raw and cooked, good and bad.

斯特劳斯做观察时，会忽略掉族群间的差异，而是注重隐秘于所有行为下面共通的模式和系统，直到他可以将所有族群的神话都归到同一个方程式。除此之外，人类所有的思考——无论是&野蛮人&的想法，还是&文明人&的思维——都是一种二元对立结构，像冷和热、白天和黑夜、生食和熟食、好和坏。

He focused not on their differences but on the deep-lying patterns and systems in everything they did, until he could proclaim that all tribal myths were reducible to one formula, and that all human thought,"savage" or not, was built up from binary opposites such as hot and cold, night and day, raw and cooked, good and bad.

斯特劳斯做观察时，会忽略掉族群间的差异，而是注重隐秘于所有行为下面共通的模式和系统，直到他可以将所有族群的神话都归到同一种模式。除此之外，人类所有的思考——无论是&野蛮人&的想法，还是&文明人&的思维——都是一种二元对立结构，像冷和热、白天和黑夜、生食和熟食、好和坏。

Fadings is split into three sections: the first, From the Scene, presents a detailed profile of each artist; the second, Into the Scene, presents interviews with art directors and companies who use graffiti as a commercial visual language; the third, Clash, features work by innovative, upcoming artists from the scene.

本书共分为三个阶段来介绍：从现场的第一呈现每个艺术家的详细描绘；涂鸦作为一种商业的视觉语言的艺术指导者和公司呈现给作者；光碟中收录了：设计这些作品时的可安装艺术字体、动画、电影、这些艺术作品等。

Fadings is split into three sections: the first, From the Scene, presents a detailed profile of each artist; the second, Into the Scene, presents interviews with art directors and companies who use graffiti as a commercial visual language; the third, Clash, features work by innovative, upcoming artists from the scene.

本书共分为三个阶段来介绍：从现场的第一呈现每个艺术家的具体描绘；涂鸦作为一种商业的视觉语言的艺术指导者和公司呈现给作者；光碟中收录了：设计这些作品时的可安装艺术字体、动画、电影、这些艺术作品等。

It was related to the pleasure I still get from watching a well-played baseball game, or my wife gets from watching reruns of The Dick Van Dyke Show.

我回想起来，当时的心情应该是像观看一场精彩的棒球比赛所带来的愉悦一样，或者像我老婆在观看《迪克。范。戴克秀》（The Dick Van Dyke Show，讲述一位时运不济的电视剧本作家在家工作的电视剧，共获15座艾美奖）重播时的愉悦一样。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。