技术工作

Lasers characteristic as a shock wave drive and the advantages of KrF laser are explained. Finally, the progress at home and abroad is enumerated.In chapter two, the basic principle of the EOS study is introduced. Specially, the impedance mismatch effect of the double-layer flyer is mentioned here. It is the primary theoretical basis of this paper.In chapter three, a one-dimension, three-temperature hydrodynamic code HYADES is introduced briefly. it is used to make a qualitative analysis about how the thickness of ablator affect the flyer velocities and stability.In chapter four, the experimental setup is described.

第一章为绪论部分，简要总结了状态方程研究的历史，激光作为冲击波驱动源的特点和KrF激光的优势，以及国内外的进展情况；第二章是本工作的理论基础，讨论了冲击波物理和雨贡纽曲线测量的基本原理和方法，重点介绍了激光飞片法的特点、关键要素和双层飞片的阻抗失配效应，鉴于KrF激光短波长和长脉宽的特点，我们拟对双层飞片的特性展丌研究工作，为实测状态方程做好准备；第三章简单介绍了一维三温流体力学数值模拟程序Hyades并运用它进行了若干状态方程实验的计算和设计，进行了烧蚀层厚度对飞片速度、稳定性的影响的定性分析；第四章是实验平台描述部分，介绍了光束平滑化技术，靶的制作，条纹相机的原理和使用，系统同步控制以及光学记录速度干涉仪系统的简单原理和构成。

Laser's characteristic as a shock wave drive and the advantages of KrF laser are explained. Finally, the progress at home and abroad is enumerated.In chapter two, the basic principle of the EOS study is introduced. Specially, the impedance mismatch effect of the double-layer flyer is mentioned here. It is the primary theoretical basis of this paper.In chapter three, a one-dimension, three-temperature hydrodynamic code HYADES is introduced briefly. it is used to make a qualitative analysis about how the thickness of ablator affect the flyer velocities and stability.In chapter four, the experimental setup is described.

第一章为绪论部分，简要总结了状态方程研究的历史，激光作为冲击波驱动源的特点和KrF激光的优势，以及国内外的进展情况；第二章是本工作的理论基础，讨论了冲击波物理和雨贡纽曲线测量的基本原理和方法，重点介绍了激光飞片法的特点、关键要素和双层飞片的阻抗失配效应，鉴于KrF激光短波长和长脉宽的特点，我们拟对双层飞片的特性展丌研究工作，为实测状态方程做好准备；第三章简单介绍了一维三温流体力学数值模拟程序Hyades并运用它进行了若干状态方程实验的计算和设计，进行了烧蚀层厚度对飞片速度、稳定性的影响的定性分析；第四章是实验平台描述部分，介绍了光束平滑化技术，靶的制作，条纹相机的原理和使用，系统同步控制以及光学记录速度干涉仪系统的简单原理和构成。

This system can significantly improve work efficiency, quality and work technique, forming concrete work basis and information platform for ricing regulation, updating as well as extensive application on land ranking assessment in future.

该系统的建立可以大大提高工作效率、提高工作质量和技术含量，并为今后土地定级估价调整、更新和广泛应用提供信息平台和工作基础。

To Oct. Leaders and teachers from AQSIQ, MOFCOM, Ministry of Foreign Affair and Party School of Guangdong CCP committee will be invited. Professional experts, scholars with good English communicative skills will teach at the workshop. There will be 14 lectures including: Fundamental Realities of China, Commerce in China, China's Reform and Opening, Chinese Foreign Relations, Decision Mechanism, Administration Capacity Building, Cost Control, Kimberley Process Certification Scheme Requirements in Detail, Entry-Exit Surveillance and Risk Assessment, Internal Surveillance and Work Guide System Building, The Application of Network Administration System in Kimberley Process, Kimberley Process Certification Scheme Operational Management Website Practice, Rough Diamond Trade and Processing Control Practice, Rough Diamond Inspection Technology; 3 on-site practice courses include: Port Administration Practice, Computer Operating System, Commonly Used Office Software and Internet Practice, and Rough Diamond Inspection Practice; 3 on-site investigation tours include: Business in Cosmopolitan City Guangzhou, Diamond Import-Export and Processing Enterprises Supervision, and Trade Supervision at Shanghai Diamond Exchange.

本次研修班的主要内容如下：研修班共安排十四项专题讲座，讲座题目分别是中国的基本国情、中国的商务工作、中国的改革开放、中国的对外关系、决策机制、执政能力建设、成本控制、金伯利进程证书制度要求详述、进出口监管与风险评估、内部监控及工作导则体系建设、网络管理系统在金伯利进程工作中的应用、金伯利进程证书制度业务管理网站实务、毛坯钻石贸易及加工监管实务和毛坯钻石查验技术方法，将邀请国家质检总局、商务部、外交部的领导以及广东省委党校的老师，同时选派和聘请多名专业水平高，具备外语沟通能力的专家、学者为学员授课。

Based on the field survey of Jiufeng Forest Park,the paper has analysed the importance,necessity and purpose of setting up the system and generalized research steps and technology route;the paper has discussed theory

这样，利用计算机技术来系统的管理鹫峰的旅游资源信息，把各种旅游资源信息分类存储，保证了数据资料管理工作的高效性及正确性；提高了管理人员的工作效率，减少了工作量；便于更好的管理和规划鹫峰森林公园，最终达到旅游资源管理工作的信息化；也为今后建设国家级旅游资源数据库提供基础数据；对鹫峰森林公园的可持续发展起到了一定的促进作用。

To improve the stability of Arcjet discharge plasma in low current and high voltage mode, research on the demand of output characteristics of Arcjet Power Conditioning Unit was conducted. In this paper, based on PWM invertors and current mode control, using MOSFET as the main power device, an Arcjet Power Conditioning Unit was developed. Through adding a closed loop feedback circuit of output voltage, it can make the output characteristics of PCU be positive resistance to ensure the stability of Arcjet discharge plasma. The experiment indicates that this PCU can make Arcjet engine work at high voltage mode (100 V, 10 A) and ensure the stability of arcjet discharge plasma. Finally, it provides the experimental data of Arcjet when working.

为了解决小电流、高电压下电弧火箭等离子体的稳定性问题，研究了电弧火箭发动机对电源调理单元的输出特性要求，基于逆变电源脉宽调制技术与峰值电流型控制原理，以MOSFET为主功率器件，研制了一台电弧火箭电源调理单元，给出了Arcjet工作时的实验数据，通过增加PCU输出电压的闭环反馈电路，可以使PCU的输出外特性呈现正阻性，保证电弧的稳定燃烧，实验结果表明，该电源调理单元能使电弧火箭发动机达到高电压工作模式(100V， 10A)，保持电弧工作的稳定性。

I finished my school and decided to go to the university...now i understand that university is not useful and this is just spending my money not more...before i entered the university i lived with all my family:mother,father,me and sister...even in another flat,separate to our lived my grandfather and grandmother...then granpa died...i was going to 5-th class at school...when i entered the university i moved to another city and now lived alone...sometimes i visit them...now i'm going to a distance learning at my university and will travel and work...my work is connected with internet technologies,so i can work all over the worldin every country which i want...now i'm earning good money,even more than all my parents and feel not happy...because,Pic Top,i'm alone...this is really bad feelling...who is nanna?

我完成高中之后决定上大学。。。现在我明白了其实大学并不是那么的有用，对我来说除了花钱没有别的了。。在我进入大学之前，我一直与我整个家庭住在一起：我的父母和姐姐。。。甚至不远的另一间公寓里还住着我的爷爷奶奶。。之后爷爷去世了。。我当时在学校里即将要上第五节课。。有时我会看望他们。。而现在我在离家有一些距离的大学校园里读书，并且还要去旅游和工作。。我的工作与互联网技术有关。这使我能够走访全世界去工作，到每一个我想要去的国度。。现在我的收入不菲，甚至比我父母赚的加起来还要多，但我感觉不到快乐。。。因为。。Pic Top，我很孤独。。这种感觉糟糕透了。。谁是nanna奶奶）？

Wire resistive touch screen technology, the grass-roots to the voltage field in both directions through the precision resistor networks are added to the work of conductive glass surface, we can simply be understood as the voltage field in both directions of staggered working hours added to the same work surface, The outer layer of Ni-Au conductive layer is only just be used as a pure conductor, there are time-test, after touching the inner ITO contact point X-axis and Y-axis voltage value method measured touch point position.

五线电阻技术触摸屏的基层把两个方向的电压场通过精密电阻网络都加在玻璃的导电工作面上，我们可以简单的理解为两个方向的电压场分时工作加在同一工作面上，而外层镍金导电层只仅仅用来当作纯导电体，有触摸后分时检测内层ITO接触点X轴和Y轴电压值的方法测得触摸点的位置。

Wire resistive touch screen technology, the grass-roots to the voltage field in both directions through the precision resistor networks are added to the work of conductive glass surface, we can simply be understood as the voltage field in both directions of staggered working hours added to the same work surface, The outer layer of Ni-Au conductive layer is only just used as a pure conductor, there are time-test, after touching the inner ITO contact point X-axis and Y-axis voltage value method measured touch point position.

五线电阻技术触摸屏的基层把两个方向的电压场通过精密电阻网络都加在玻璃的导电工作面上，我们可以简单的理解为两个方向的电压场分时工作加在同一工作面上，而外层镍金导电层只仅仅用来当作纯导体，有触摸后分时检测内层ITO接触点X轴和Y轴电压值的方法测得触摸点的位置。

Develop thorough screening programmes to identify the "provincial project quality inspection teams working procedures"; Adjust steel detector, a few concrete Hin resilient devices, infrared ranger, concrete thickness detector, and more than 10 types of screening equipment, equipment; Equipped with cameras, video cameras and other evidentiary materials; requirements for the preparation of inspection units related materials "examined units and personnel original list" for the registration of imported works of the "Project Profile Form" for the inspection of the quality of acts related units "quality checklist" for the inspection of engineering information "Engineering Quality Inspection Records Form" for the inspection of the quality of engineering entities "Housing construction quality inspection log," and "decorative decoration quality inspection log","roads, bridges project quality inspection log," for inspection Liang, panels, pillars location and diameter steel "reinforcement location checklist" for the inspection of the concrete strength "concrete strength resilience testing Form" inspection works for the detection test units "laboratory quality checklist," and "laboratory examination of records in table","quality laboratory testing checklist" for the inspection of ready-mix concrete production enterprise "ready-mix concrete plant quality checklist","ready-mix concrete plant quality inspection records acts table","ready-mix concrete plant quality control inspection log","ready-mix concrete plant product quality inspection and Registration Form" for the examination of relevant personnel to mandatory standards of the "construction standards mandatory testing of the questionnaire table," for statistical findings of the "quality inspection Tables","Engineering Quality Inspection results summary","project quality inspection results tables","Punishment of project quality inspection list","quality check" and the "existence of major problems tables construction standards mandatory testing of the questionnaire tables."

制定周密的检查方案，确定《省工程质量检查组工作程序》；调校钢筋测定仪、混凝土数显回弹仪、红外线测距仪、混凝土板厚测定仪等十余种检查仪器、设备；配备照相机、摄像机等取证器材；编制用于要求受检单位提供有关材料的《受检单位及人员提供原件清单》，用于登记受检工程有关情况的《工程项目概况表》，用于检查相关单位质量行为的《工程质量检查表》，用于检查工程技术资料的《工程质量检查记录表》，用于检查工程实体质量的《房屋建筑工程质量检查记录表》、《装饰装修工程质量检查记录表》、《道路、桥梁工程质量检查记录表》，用于检查梁、板、柱钢筋位置和直径的《钢筋位置检查表》，用于检查混凝土强度的《混凝土强度回弹检测表》，用于检查工程检测试验单位的《试验室工作质量检查表》、《试验室检查记录表》、《试验室检测质量检查表》，用于检查预拌混凝土生产企业的《预拌混凝土厂工作质量检查表》、《预拌混凝土厂质量行为检查记录表》、《预拌混凝土厂质量管理检查记录表》、《预拌混凝土厂产品质量检查登记表》，用于考核相关人员掌握强制性标准情况的《工程建设标准强制性条文问卷考核情况表》，用于统计检查结果的《工程质量检查情况统计表》、《工程质量检查结果汇总表》、《工程质量检查结果统计表》、《工程质量检查处罚情况一览表》、《工程质量检查存在主要问题统计表》和《工程建设标准强制性条文问卷考核情况统计表》。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐