查询词典 queueing theory

Through the philosophy of Marxism and from the viewpoints of contradiction theory,cognitive theory,perceptional law,and the interrelations between theory and practice,the paper expounds the philosophical concept of the sectional teaching mode and sectional teaching method.

本文运用马克思主义哲学理论，从矛盾论、认识论、认知规律、理论与实践的关系等角度出发，阐释了区段教学模式和区段教学法的哲学理念。

The mathematical model is built based on the theory of valence bond theory and percolation network theory.

在大量实验研究的基础上从理论上解释了岩石热开裂的影响因素和作用机理，并引入了逾渗理论和价键理论建立了岩石热开裂的数学模型。

For example, it is the metaphor GOOD IS UP that makes "good" plus "up" form top-grade, the metaphor BAD IS DOWN that makes "low" plus "bad" form inferior.4. Based on the weakness of Lakoffian conceptual theory in interpreting spatial metaphors, we propose an interpreting means-metaphorical force, which is much easier to make clear how metaphors are formed between two domains.Based on Lakoffian conceptual metaphor theory and through analyzing Chinese spatial metaphors and their metaphorical extensions, we put forward with an interpreting method-metaphorical force. By applying the interpreting means to analyze Chinese spatial terms used in temporal representations as well as in Chinese appellations, we conclude that such interpreting method is a persuadable explaining theory and an able analyzing method to describe working mechanism of metaphor.

针对Lakoff方位概念隐喻理论在解释汉语方位隐喻的不足，我们通过对汉语方位概念隐喻拓展的具体分析，提出方位隐喻力这一解释概念，同时运用Antu6ano特征选择理论和Boers变化参数理论分析了影响隐喻力大小的因素，从而为准确描述汉语方位隐喻工作的内部机制，得出一种更为有说服力的解释理论和切实可行的分析方法。

In chapter 3, we given a brief description of the perturbation theory: Time-independent perturbation theory and Time-dependent perturbation theory.

第三章：简略介绍了微扰理论：不含时微扰理论和含时微扰理论。

Prigogine, a Belgium physical scientist, is a new systematic theory, which was founded after the common informational theory, systematic theory and cybernetics.

Prigogine所创立的"耗散结构论"是继一般信息论、系统论和控制论之后产生的一门新兴系统理论。

In the 19th century, a number of American and English scientists challenged the Nebular theory. They presented the "Planetesimal Theory", or the "Theory of the Little Planets".

在19世纪，一些美国和英国科学家挑战了星云说，他们提出"星子论"，或"小行星学说"。

The Giant Impactor Theory (sometimes called The Ejected Ring Theory): This theory proposes that a planetesimal the size of Mars struck the Earth just after the formation of the solar system, ejecting large volumes of heated material from the outer layers of both objects.

巨人冲击理论：这种理论认为，一个小行星的火星大小刚刚发生后，太阳系的形成地球，退出从外层激烈的大量材料两个对象。

The new Paradigm includes rational choice theory, plausibility theory, and Ritual theory.

新范式的内容包括理性选择理论、似真性理论和仪式理论。

Although the main length of the thesis makes an elaborate dissection of the specific expression problems , it does not attend to each and every aspect like bookkeeping account, but emphasizes on the important analysis of the creative parts of the works, such as the language combination problems of the three forms of plot of a play , record and experiment, the theme selection problem of the creation, and narrative pattern of the works, the basic theory problem related to the thesis is the analysis of the theory problem closely related to creation practice, and make more specific elaboration concerning with how to grasp these theory problems in the graduation creation, such as problem of the relationship between how to grasp the theme idea of the works and humanity in the author's graduation creation "April 20th,2008".

论文所涉及到的基本理论问题，是对与创作实践紧密相关的理论问题做以分析，并就如何在毕业创作中把握这些基本理论问题做了更为具体的阐述，如我在毕业作品《2008年4月20日》中是如何把握作品的主题思想与人性揭示之间的关系问题。

The system non-optimum theory is a branch of systems science , which is developing recently. This paper is devoted to discuss the theory and practice, and to give an overview of the potential applications of the theory.

"系统非优理论"是一门正在萌芽中的系统科学：本文在[1]的基础上进一步论述了它的理论问题和实践意义，同时对它的应用前景进行了展望。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。