查询词典 expounded

The thesis also introduced the principle and the parameter of urrent-sensor, expounded the running principle of cycloconverter, and described the waveshape of the output voltage and current. moreover, this paper introduced the technology of the data collect,too.

本文还介绍了霍尔电流传感器的工作原理及传感器的各种参数，阐述了交-交变频器的工作原理，对其输出电流电压波形做了简单的描绘，此外，本文对数据采集技术也作了比较详细的说明。

Wide-area measurement information of power grid is used for enacting protection strategies in WAPS, so it could make protections located at different positions in power grid work cooperatively. After analysis on availability of wide-area information in protection system, building WAPS to defend three different types of power system stability problems is presented, and two functions of WAPS, wide-area backup protection and wide-area emergency control, are expounded in the paper.

进而讨论了广域测量信息在保护中的可用性，提出按电力系统&三道防线&要求构建广域保护系统，阐述了广域保护的两大功能：广域后备保护和广域紧急控制。

In order to understand the overall synchronization technology, this paper systematically expounded carrier synchronization, bit synchronization, cluster synchronization and the basic principles of network synchronization, and analysis and comparison of their methods of implementation, and finally give the performance of the synchronization technology and its impact on the communication system of indicators performance.

为了从整体上理解同步技术，本文系统阐述了载波同步、位同步、群同步和网同步的基本原理，并分析对比了各自的实现方法，最后给出各同步技术的性能指标及其对通信系统性能的影响。

Between this paper and to strengthen strength characteristic between position and original common working effect of structure carry on scientific analysis ruggedized construction, have expounded calculating the working routine that assumed and thestructure strengthened basically of ruggedized construction, then introduced the detailed one to the reinforcement technology of the reinforced concrete structure, have proposed to strengthen the scheme optimum seeking decision method, namely the decision method of fuzzy optimum seeking based on theory of the fuzzy set.

本文对加固结构的受力特征以及加固部位与原结构的共同工作效应进行科学的分析，阐明了加固结构的基本计算假定及结构加固的工作程序，然后对钢筋混凝土结构的加固技术进行了详细的介绍，并提出了加固方案的优选决策方法，即基于模糊集理论的模糊优选决策方法。

The goal of the RPR fair algorithm and the principle of RIAS fairness are expounded in the paper in the first place.

文章首先阐述了RPR公平算法的目标和RIAS公平原则，接着对几种具有代表性的RPR公平算法(Gandalf、Alladin和DVSR)进行了具体的剖析，分析了上述几种算法的运作机制并对它们的性能进行了比较。

The source and spreading route in the application system of the inverter are introduced in this paper,some practical resolvents are put forward,and the concrete measures in the system design and installment are expounded.

本文主要介绍了变频器应用系统中干扰产生的来源及其传播途径，提出了抗干扰的实际解决方法，阐述了在变频器应用系统设计和安装中抑制干扰的具体措施。

The artical expounded that action of standardization should value in economic treade,after China joins in WTO,and putout that the basic factor of standard was not left in moden international treade.

本文主要说明中国加入世贸组织后，应更加重视标准化在经济贸易工作中的作用，指出现代国际贸易离不开标准这个基本要素。

Some basic concepts of polaron and quantum dot and investigation methods are expounded in the first place.

本文首先介绍了极化子、量子点的基本知识以及研究方法。

Based General theory of relativity and Black hole theory , expounded and proved that there were probably living wise life like man on the planers of the solar system except the earth, especial the Venus .

摘 要：从广义相对论和黑洞理论出发，论证了太阳系除地球外的其它行星，尤其是金星上可能存在着类人智慧生命，只是我们看不到、听不到、摸不到而已。

Through the analysis of present condition and problem at environmentalcontrol technologies in closed poultry houses,the importance of controllingepidemic spreading from atmosphere and improving winter rearing environ-ment of poultry was expounded.

本文通过对密闭式鸡舍环境控制技术的现状及存在问题的分析，阐述了控制疫病从空气中传播以及改善冬季鸡舍环境对提高养鸡生产率的重要性。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044