查询词典 first-order theory

This paper first introduced the background papers and significance of the study, traffic signal control on the basic theory.

本文首先介绍了论文的研究背景及意义，论述交通信号控制的基本理论。

This paper first introduced the background papers and significanceof the study, traffic signal control on the basic theory.

本文首先介绍了论文的研究背景及意义，论述交通信号控制的基本理论。

In Chapter 2, we first review the general theory of optimal control.

第三章的内容为最优化相干控制理论。

In the first part, turbulent motion in convection zone as source to generate Alfven waves is studied following Lighthill-Stein theory, in which the turbulent source was described by nonlinear terms in MHD equations.

第一个方面主要地研究了加热日冕的Alfven波源。我们采用Lighthill-Stein理论分析了对流层中的湍流运动对扭转Alfven波的激发作用。

The second part makes an innovative study of the soul of traditional Chinese graphics in the respect of "shape","essence", and "implication". The first element to be emphasized is "shape", which is mainly concerned with lineal designs and convolute designs in traditional graphics, the main two ethical factors employed in traditional Chinese design. The "shape" is a relatively complete and minute system. What is included in "essence" is to convey the effect of lucency and artistic conception in traditional plastic art, which embodies traditional Chinese philosophy and its aesthetic taste. The "implication" part makes a detailed analysis of the informative function of the particular ethical graphics from the perspective of disseminative theory. The third part is my application of the three elements in designing.

第二部分是本文的创新之处，分别从"形"、"神"、"意"三方面对传统图形的精髓进行探讨，"形"主要提取了传统造型元素中的线和具有中国民族风格的构成形式——回旋形进行着重分析，有较为详细而完整的结构体系；"神"主要结合中国的传统哲学和审美思想对中国传统造型所追求的空灵、意境进行论述，"意"主要从传播学的角度对传统图形所特有的民族信息传达功能进行分析研究。

At first,it analysed the characteristic and the theory of pressing the system of external presttessing,provided the formula in intensity of correctitude section,discussed the compute method of ultimate bearing capacity of the external presttessing reinforcing steel bar.

首先，分析了体外预应力连续体系的受力特点和体外预应力加固体系设计原理，给出了正截面强度计算公式；对体外预应力筋极限承载力计算方法进行了探讨。

First, it proves that the theory is reasonable by analyzing the cost-benefit of the breaching action.

首先通过对违约行为的成本收益进行分析论证了效率违约在经济学上的合理性。

To solve this problem, that is, the choke point in the process of orientating a bourgeois periodical, this thesis offers the following methods: First, to distinct the range of orientation. This is not only simply choose the right readers communities. Instead, it is in a huge and complicated system, to choose the right types of readers, then under the premise that these people are in a condition of ceaseless changing and developing, determine the right publishing channel, and finally send the right information to these people. This is a dynamic process, resembling the logic clue of satisfactory theory. Therefore, this would be proved in this thesis by the way of counterevidence.

因此，本论文所进行的有关中产阶层期刊市场定位瓶颈问题的研究，就是按照下列框架展开论证：一、在确立核心概念的基础上，明确研究对象，并以文化发展观和传播学的经典理论——使用与满足理论，建构受众细分时代中国中产阶层期刊市场的描述框架，由此呈现问题。

The first chapter is the formation and development of Marx\'s social critique theory.

第一章阐述了马克思社会批判理论的形成和发展。

In the first part, the different methodologies are compared, the origination, development and application which cut cross the science of the concept of entropy are stated and summarized. These cut lay the foundation for the application of entropy theory to water environment.

第一部分分析比较了水力学研究的不同途径；概括阐述与总结了熵概念的产生、发展及其在交叉学科中的应用，为本学科领域移植与应用熵理论奠定了基础。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。