有两个主要部分的

There are two emphases in the paper, namely, theoretic calculation and design of experiment.

本论文的工作主要有两个部分：理论计算部分和试验设计部分。

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。

There are two primary components of the SDK that we'll need in order to compile our code.

SDK有两个主要部分，是我们编译我们的代码所需要的。

B29 Each of these main divisions will have its subdivisions, the separate reasons for which we cannot here particularize.

Smith 这两个主要部分的每一个又将有自己的次级划分，当然划分的根据在这里还不可能展示出来。

There are two main parts to Smatch. The first is a patch to the gcc sources to print out a lot of information. The second part is a collection of Perl scripts and libraries to analyze the information.

它有两个主要的部分，第一个是gcc 源的补丁，用于打印许多信息；第二个是Perl脚本和库的集合，用于分析信息。

It consists of two main parts, the first containing moral admonitions to several Christian churches in Asia Minor, and the second composed of extraordinary visions, allegories, and symbols that have been the subject of varying interpretations throughout history.

它有两个主要部分，第一部分包括对小亚细亚几个基督教会的道德告诫，第二部分是历史上曾作过各种解释的一些异常的幻象、寓言和象征。

It consists of two main parts, the first containing moral admonitions to several Christian churches in Asia Minor, and the second composed of extraordinary visions, allegories, and symbols that have been the subject of varying interpretations throughout history.

它有两个主要部分，第一部分包括对小亚细亚几个基督教会的道德告诫，第二部分是上曾作过各种解释的一些异常的幻象、寓言和象征。

THERE was a chance that this week would mark a turning-point in an ever-deepening global slump, as Barack Obama produced the two main parts of his rescue plan.

在全球萧条持续深化之际，本周在贝拉克？奥巴马制定了救市计划的两个主要部分时，就出现了有可能标志转折的机会。

DMCA Title I, the WIPO Copyright and Performances and Phonograms Treaties Implementation Act has two major portions.

DMCA的标题，我世界知识产权组织版权及表演和录音制品条约的执行法有两个主要部分。

DMCA Title I, the WIPO Copyright and Performances and Phonograms Treaties Implementation Act has two major portions.

DMCA地标题，偶世界知识产权组织版权及表演和录音制品条约的执行法有两个主要部分。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷