最后分析

On the base of practical transformer substation main connection, electric components and system circuit model are first formed in the paper; analyze vacuum arc characteristic and medium resume are analyzed, then, according to vacuum chamber physical process of switching AC arc, resume process are divided into three stages: sheath development, neutral particles diffusion and static characteristic, with that, calculating model of medium resume strength is erected and applied in the computing of vacuum circuit breaker interrupting transform overvoltage; In the paper, Saber software is used to simulate a whole switching process; As follows, overvoltage characteristic of vacuum circuit breaker switching no load and load transformers, kinds of influence factors are analyzed in detail; At last, vacuum circuit breaker switching capacitance group overvoltage formative causes and electrode refining for lessening reignition are discuss.

本文针对中低压变电站的实际主接线建立各电气元件及系统的电路模型；在真空电弧的特点及间隙的介质恢复特性上，依据真空断路器灭弧室分断电弧的物理过程，将真空电弧熄灭后的恢复过程分为鞘层发展、中性粒子扩散和静态特性三个阶段，建立了相应的介质恢复强度的计算模型，应用到切除变压器操作过电压的计算中；采用Saber仿真软件模拟计算真空断路器切除变压器操作过电压；并分别对真空断路器切除空载及负载变压器操作过电压的特点与影响操作过电压的各种因素做了详细的分析；最后简要分析了真空断路器开断电容器组过电压的形成原因及为减少重燃的电极老炼措施。

On the base of practical transformer substation main connection,electriccomponents and system circuit model are first formed in the paper;analyze vacuum arccharacteristic and medium resume are analyzed,then,according to vacuum chamberphysical process of switching AC arc,resume process are divided into three stages:sheathdevelopment,neutral particles diffusion and static characteristic,with that,calculatingmodel of medium resume strength is erected and applied in the computing of vacuumcircuit breaker interrupting transform overvoltage;In the paper,Saber software is used tosimulate a whole switching process;As follows,overvoltage characteristic of vacuumcircuit breaker switching no load and load transformers,kinds of influence factors areanalyzed in detail;At last,vacuum circuit breaker switching capacitance groupovervoltage formative causes and electrode refining for lessening reignition are discuss.

本文针对中低压变电站的实际主接线建立各电气元件及系统的电路模型；在真空电弧的特点及间隙的介质恢复特性上，依据真空断路器灭弧室分断电弧的物理过程，将真空电弧熄灭后的恢复过程分为鞘层发展、中性粒子扩散和静态特性三个阶段，建立了相应的介质恢复强度的计算模型，应用到切除变压器作过电压的计算中；采用Saber仿真软件模拟计算真空断路器切除变压器作过电压；并分别对真空断路器切除空载及负载变压器作过电压的特点与影响作过电压的各种因素做了详细的分析；最后简要分析了真空断路器开断电容器组过电压的形成原因及为减少重燃的电极老炼措施。

On the base of practical transformer substation main connection,electriccomponents and system circuit model are first formed in the paper;analyze vacuum arccharacteristic and medium resume are analyzed,then,according to vacuum chamberphysical process of switching AC arc,resume process are divided into three stages:sheathdevelopment,neutral particles diffusion and static characteristic,with that,calculatingmodel of medium resume strength is erected and applied in the computing of vacuumcircuit breaker interrupting transform overvoltage;In the paper,Saber software is used tosimulate a whole switching process;As follows,overvoltage characteristic of vacuumcircuit breaker switching no load and load transformers,kinds of influence factors areanalyzed in detail;At last,vacuum circuit breaker switching capacitance groupovervoltage formative causes and electrode refining for lessening reignition are discuss.

本文针对中低压变电站的实际主接线建立各电气元件及系统的电路模型；在真空电弧的特点及间隙的介质恢复特性上，依据真空断路器灭弧室分断电弧的物理过程，将真空电弧熄灭后的恢复过程分为鞘层发展、中性粒子扩散和静态特性三个阶段，建立了相应的介质恢复强度的计算模型，应用到切除变压器操作过电压的计算中；采用Saber仿真软件模拟计算真空断路器切除变压器操作过电压；并分别对真空断路器切除空载及负载变压器操作过电压的特点与影响操作过电压的各种因素做了详细的分析；最后简要分析了真空断路器开断电容器组过电压的形成原因及为减少重燃的电极老炼措施。

This dissertation introduces the developmental situation on domestic and international salinity measure technology, fully analyzes and elaborates the principle of salinometer, especially introduces the key technology and the difficulty in salinometer.

本文介绍了国内外盐度测量技术的发展状况，全面分析、阐述了盐度计的工作原理，特别分析了关键技术和技术难点，并详细介绍了盐度计的整体方案、硬件电路和软件功能的设计，最后介绍了盐度计的试验情况。

The technical and economic effects in different conditions are analyzed according to sensorial analyses and experimental data.

通过试验，对易腐货物在冷藏贮运中配合其他防腐保鲜措施的方式进行了研究，并采用感观与生化分析的方法，分析了不同条件下的技术与经济效果；最后指出了各种方法的适用条件和应用前景。

In this chapter, the notion of SOPE, the characteristics of Chinas SOPE, and the state stock and property rights are firstly discussed. Furthermore, based on the legal definition of the corporate governance, the change in the core of the corporate governance and three fundamental international governance patterns are analyzed. Finally, the essence of the corporate governance is how to allocate and balance power.

首先分析了国有独资公司的基本概念、我国国有独资公司的特点、国有股权与国有产权；然后根据公司法人治理结构的法学涵义，分析了公司法人治理结构以所有权和控制权为基础、研究了公司法人治理结构重心转移的历史进程、国际上三种基本的公司治理模式；最后提出公司法人治理结构的核心是分权与制衡。

Finally, with the case-analysis of the last years operation of the ZJU science park, together with its comparation with the world-famous Silicon Valley and Hsinchu science park in Taiwan, the article finds the defects of the development of the science parks in China, and gives a thorough consideration of the strategetic countermeasures to the development of the university science park in China.

最后，本文通过对浙江大学科技园运行一年来的情况进行实证分析，并将其与国际著名的硅谷和我国台湾的新竹科技园进行比较分析，找出目前我国大学科技园发展中的不足，思考我国大学科技园发展的战略对策。

ABSTRACT : Based on the general circuit model of inter-phase power controller, the basic relationship of steady-state voltage of IPC is analyzed in this paper. Consequently a new concept is proposed to describe the basic feasible region of steady-state voltage of tuned IPC and its basic forms is defined under the conditions of tuned parameters. On the basis of aforementioned work, the respective regions in case of equivalent load in receiving end, susceptance of inductor and capacitor and parameters of phase shifter meeting the requirements of basic feasible region of voltage is mainly analyzed. Finally, the differences of feasible region of various TIPC with simulations are given.

首先，基于相间功率控制器的通用电路模型，分析了IPC稳态电压的基本关系；其次，针对参数共轭条件，提出并定义了调谐型IPC正常稳态运行电压基本可行域的概念及其基本形式，并在此基础上，重点解析了受端等效负荷、电容和电感的电纳、移相环节参数在满足电压基本可行域的前提下各自应该界定的基本可行域；最后，通过典型TIPC的仿真分析，说明了不同TIPC在基本可行域方面存在的差异。

It indicates that our study on magnetic suspension train has entered advanced cavalcade.In this paper, combining the actual circumstances of precise engineering survey of magnetic suspension train project in Shanghai, the setting and observation of construction network in each course are introduced. The making of tramroad girder is introduced, and the control survey technology of precise regulating is also analyzed in detail.

本文结合上海市磁悬浮快速列车工程精密工程测量的实际情况，介绍了上海磁悬浮工程基础施工控制网的布设、观测，以及各施工放样阶段控制网的布设、观测及精度要求分析，并对轨道梁的制作和轨道梁的精调测量控制技术作了较为细致的分析介绍，最后讨论了磁悬浮工程变形监测的方法。

Equipments that are not easily transportable cannot be readily deployed and are of little value to army when a mission requires quick response. In order to enhance the transportation mobility of military equipments, we must pay attention to the military equipment's transportability first. Th...

通过分析军事装备机动运输存在的问题，论述了装备运输性与运输机动性的关系，指出了在研制和采购装备过程中应考虑的诸多限制条件；同时分析了影响装备运输性的原因，探讨了美军的一些做法，最后对军事装备运输发展提出了对策及建议

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。