查询词典 theory model

Its contents include:(1) Based on unsteady flow theory model, the program of calculating the critical velocity of fluidelastic instability is developed.

提出以频率为参数的拟线性模型来分析临界流速的多值性，并给出了计算固有临界流速和受激临界流速的方法；(4)。

The theory model and main technological parameters for semiconductor of ceramic material is studied, the semiconductor technology of oxygen defect through weak reduction is proposed, the BaTiO〓 semiconductor sample is prepared by means of doping and oxygen defect, the relation between the conductivity and color is inspected, a simple way to detect the semiconducting character of the sample is proposed.

探讨了陶瓷材料半导化理论模型及主要工艺参数，提出了弱还原氧缺陷半导化工艺模型，并分别用电价掺杂半导化和弱还原氧缺陷半导化两种工艺制备了BaTiO〓半导化样品，考察了样品颜色与电导的关系，提出了一种简易判断粉体样品半导化的方法。

Up to now, study on the DST and dynamic adsorption is in the process of accumulating the experimental data and bringing forward theory model.

目前对动态表面张力和动态吸附的研究，基本上还处于积累实验数据，提出理论假设和模型的阶段。

Furthermore, the non-linear global stiffness matrix is updated in the time domain as the riser deforms.7, Potential relationship between the freely vibration and the forced oscillation has been investigated and a theory model is successfully constructed.

该理论模型可同时考虑到雷诺数和质量阻尼比对横向振幅幅值的影响，同时也再次证明雷诺数是影响涡激振动横向振幅的一个重要参数。

On the basis of the theory model of the excimer's partly coherent flat-top Gaussian beam, the diffractive characteristic of micro-lens array homogenizer is theoretically analyzed.

根据准分子激光的部分相干平顶高斯光束理论模型，对微透镜阵列器均束的衍射特性进行了理论分析。

Based on reproduced dynamic evolutionary game theory model applied in large groups,this paper analysis business and consumers' benefit between different strategies,has been proved that trust problem has its interior root and function mechanism,gives some proposals for the EC's development.

本文发展了博弈论的研究方法，通过建立适用于大群体博弈分析的复制动态进化博弈模型分析了企业和消费者在采用不同策略情况下的双方利益关系和依存状态，得出诚信问题有其内在根源和作用机制，并提出了规范电子商务健康发展的一些建议。

Exercise: Figure below shows a 3 - D kinetic theory model. A large number of ball bearings are set in motion by a vibrating platform.

下图 显示一个气体分子的机械立体模型，代表气体粒子的圆珠被振动平台至不停运动。

Physical interpretation of the parameter of the Lattice theory model deduced by linear regression is presented also.

由于在临界温度以上的条件下，吸附相的定义不清晰，使得传统的基于势场理论的Dubinin理论缺乏物理意义。

Using the theory model, a water jet atomized in a supersonic crossflow with Mach number 1.94 was simulated.

利用该模型对来流Ma=1.94的超声速气流中的水射流的雾化进行了数值模拟。

In Chapter 2,I consider a queuing system in which there are two exponential servers, each having his own queue, and arriving customers will join the two queues separately, and analyze the two-dimensional Markov process representing the numbers of jobs in the two stations. A functional equation for the generating function of the stationary distribution of this two-dimensional process is derived and solved through the theory of Riemann-Hilbert boundary value problems. In Chapter 3, I consider the system with two parallel queues, in which arrivals join the shorter queue.I describe the problem of coupling and show that the generating function Fcan be continued as a meromorphic function to the whole complex plane.

全文包括三大部分：第一章介绍了基本的背景、研究进展和文章主要采用的方法；第二章研究的是有两个服务员共享的简单的排队方式的模型，即每个服务员有各自的队列，两队队长互不相关，分析了代表两个队长的二维马尔柯夫过程，推导出了二维过程的平稳分布的母函数的方程，并运用Riemann—Hilbert边值问题理论解出了母函数的表达式；第三章研究的是JSQ-PS模型(the joining the shortest queue model with processor sharing)，模型是组合了加入最短队模型和处理器共享模型而成的有用排队模型。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失