主要部分

Chapter one and chapter two analyse the basis theory and give a whole design plan and expatiate the basic exoterica of system inculding primary technology for application. It involves the basic control theory of satellite antenna and analyse for the whole function. Chapter three gives the hardware design which includes hardware etlectrocircuit structure, principle chart, selecting all kinds of parts of the apparatus , the sensor elements and the design of serial communication electrocircuit etc. Chapter four and chapter five introduce software design for the SCM and the personal computer, giving mainly design theory and material program which includ the design of searching for the satellite and searching for the high-point and the program development by Delphi on PC, explaining the basic principium of asynchronous serial communication for epigyny computer and hypogyny computer.

第一、二两章阐述了系统的理论基础及应用的主要技术，包括卫星天线控制基础理论和整体功能分析等等；第三章是系统硬件设计，包括硬件电路组成及原理图、各类元器件的选取及传感器原理，串行通信电路设计等：第四、五两章是单片机、PC机软件设计，给出了主要部分的设计原理及具体程序，包括监控软件设计、寻优设计、寻星设计，PC端Delphi程序设计开发等，并阐述了PC机和单片机异步串行通信的基本原理，是本课题的重点所在。

The first chapter studies on the common reason of the extinguishment of security right on ships on the whole.

第一章从整体研究的角度，对引起三种船舶担保物权消灭的共同原因作了探讨，其中主要论述了船舶担保物权人行使船舶担保物权、债权登记与受偿程序、司法拍卖／变卖、担保的提供、行政机关的行为等对船舶担保物权消灭的影响，是文章的主要部分。

The third section is the main part of this paper, where we discuss the existence of positive entire solutions by the super-subsolution method and some fixed point theorem.

第三章是本文的主要部分，主要用上下解方法和不动点定理解决解的存在性问题，推广了已有的成果。

The whole event is divided into such parts as folk custom guest welcome ceremony, display of the ethnic and folk music of different countries, large needfire party and performance of choice programs.

活动主要分为民俗迎宾仪式、各国民族民间音乐联展、大型篝火晚会、精品节目剧场演出等几个主要部分。

Its main part provides a detailed exploration of all the symmetries: symmetry of settings, symmetry of the...

论文的主要部分详细地解析了其结构上各部分的对称：背景的对称、家族的对称、叙述者的对称、人物的对称、情节的对称、以及结局的对称。

In the first part, the dissertation starts a systematizing analyses for the national feature, points out the national feature is the basis of the style.

在第一部分，本文对其风格构成中的民族特质进行了挖掘和解构，指出民族特质是风格的重要基础，是电影风格构成的主要部分。

Additionally, we reported on the reactions between alkyl halides and cyclic imides, N-monosubstituted sulfonamides, 2-mercaptobenzothiazole or sodium arenesulfinates respectively.

正文部分中介绍了本论文实验工作的二个主要部分组成：一、离子液体中O、N、S等杂原子烷基化反应研究；二、离子液体中的Knoevenagel缩合及其相关反应研究。

Except the opticator, the telescope other main part is installs in the host mirror focal-plane eight scientific instruments, respectively is: Wide field of view and planet photographic camera, dark weak heavenly body photographic camera, dark weak astrospectrograph, high resolution spectograph, high speed luxmeter and three precise guidance remote sensing.

除了光学部分，望远镜的另外一个主要部分就是装在主镜焦平面上的八台科学仪器，分别是：宽视场和行星照相机、暗弱天体照相机、暗弱天体摄谱仪、高分辨率摄谱仪、高速光度计和三台精密制导遥感器。

In charge of designing slide block and automatic assembling tool device.

滑块部分和自动装摸机构是大型双点压力机的主要部分。

The design mainly design about the spider of the load department , the scraper conveyer as well as the drive The main text first introduced each kind of type and the trend of development of coal loading-machine, it introduced coal loading-machine principle, next is design calculations about three main part, and carried on the intensity examination to the essential part.

正文中首先介绍了装煤机的各种类型和发展趋势，对本次设计中的装煤机原理进行了介绍，其次是三个主要部分的设计计算，并对关键部分进行了强度校核。

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