在国内外

The study has focused on: 1 The research background and the current state of the power measurement were analyzed systematically, and then wavelet-based power measurement algorithm was certified feasible for astable signals; 2 We developed a new method of RMS and power measurement based on Dmeyer wavelet. After that three other wavelet measurement approaches were compared with Dmeyer wavelet-based measurement approach. Then the impact on measurement errors of amplitude frequency property and energy leakage of wavelet filter banks were deeply researched, and some measures were proposed to reduce it; 3 We developed a new strategy of power measurement algorithm based on lifting wavelet, which had calculation advantage compared with the first wavelet, so that it was more suitable for the realization of hardware; 4 The running system of wavelet-based power measurement algorithm based on DSP was proposed, and then it was realized on ICETEK-VC5416-A EVM board; 5 Existing problems and the further research direction of wavelet-based power sub-band measurement algorithm was discussed.

本文对基于小波变换的功率测量算法展开深入的分析研究，主要内容有：1）系统地分析了功率分解测量的研究背景、国内外的研究现状，并从能量守恒的角度验证了小波功率分频带测量算法在非平稳信号条件下的可行性；2）首次提出了Dmeyer小波变换有效值与功率的测量方法，进而通过对该方法与3种已经提出的小波测量方法的对比分析，深入研究了小波滤波器组的幅频特性和能量泄漏特性对测量误差的影响，并针对电网谐波的特点提出了减小影响的相关措施；3）首次提出了二代小波功率测量算法，对比一代小波功率分频带测量算法，它大大减少了算法实现的运算量及内存的需求量，从而更适合于硬件的实时实现；4）提出了小波功率分频带测量算法的DSP实现方案，并在ICETEK-VC5416-A EVM板上进行了实现；5）探讨了小波功率分频带测量算法目前仍存在的问题，并提出了进一步的研究方向。

Aiming at the diversification of function system and homing modes in the development of submarine-launched torpedo, this paper analyses the advantages in operational application of wake homing torpedo based on its mechanism, such as stronger counter-countermeasure, higher speed, and higher target acquisition probability for selected target. It also analyses the limitations in tactics, such as limited attacking speed and the types of attackable targets, greater loss in torpedo range, difficult combination with wire-guidance, and inaccurate attack on moving targets.

针对国内外潜射鱼雷在功能体制和制导方式等技术环节多元化发展的局面，基于尾流自导鱼雷制导原理，分析了尾流自导鱼雷在作战使用上的技术优势：抗干扰能力强，适宜高速制，可选择攻击目标和捕获概率高；以及其战术局限性：可攻目标的类型及速度受限，鱼雷航程损失大，与线导结合困难，对机动目标攻击效果较差。

In addition, the company has designed and made various kinds of nice -looking and practical metal counterfeit protection iron boxes for Donkey Jelly Making Group, Shandong, Northeast Xiyang Ginseng, and Northeast Hart-shorn and so on; and has provided its paint cans for foreign trade processing, that have been successfully adopted by the Anman Group, Singapore and at the same time,its vegetable cans and bamboo-shoot cans also have been exported to Japan.

多年来公司产品已经服务于国内外的各大知名企业，其中包括上海的汇丽、立邦涂料、华邦涂料等，防伪酒罐类已成为古井集团、洋河、双沟、口子酒、皖酒、陕西西凤酒、重庆太白酒、河南仰韶酒，赊店老酒、山东孔府家酒、景芝酒、泰山王、内蒙古河套酒业、宁夏红酒业、新疆伊力等全国知名品牌酒类生产企业的供应商，在保健品包装上公司已为山东阿胶集团、东北西洋参、东北鹿茸等厂家设计制做了各种美观实用的金属防伪铁盒，在外贸加工方面公司的油漆罐已成功地被新加坡安曼集团采用，蔬菜罐、麻油罐、竹笋罐已出口日本。

The research purpose, significance and current states of base isolation are introduced in this thesis.

本文在论述了建筑结构隔震研究的目的和意义以及国内外的研究现状之后，针对在多遇水平地震作用下的隔震效果与罕遇水平地震作用下最大。。。

After ten years of unremitting efforts, to a "customer first, integrity management, continuous improvement" business philosophy has been well-known domestic and foreign manufacturers and the vast majority of customers the trust and recognition, ten in Baoan District manhole Venture Road and opened two stores operating in 25 Baoan District 22 Products opened a distribution center (covering an area of 1800 square meters) and a production base, the register " East of the good "brand, the" East-kai "has become the most professionalProduct manufacturers, wholesalers, the most professional electronic instrument, Static distributors, retailers.

经过十几年的不懈努力，以"客户至上、诚信经营、不断进取"的经营理念，得到了国内外知名厂商和广大客户的信赖和认可，先后在宝安十区创业路和沙井开设了两家经营门店，在宝安25区22栋开设了一家产品配送中心(占地面积1800平方米)和一家生产基地，注册了"东之佳"品牌，使"东之佳"成为了最具专业的五金交电产品生产商、批发商，最具专业的电子工具、防静电产品经销商、零售商。

Took Chongqing Gong-he tunnel as an engineering example and studied the failure mechanism of surrounding rock and the correlation with bolt support system by using the methods of theoretical analysis, modeling test, numerical simulation and in situ test, some helpful conclusions were arrived as follows.Firstly, a new failure criterion for transversely isotropic rock mass was proposed with consideration of bedding plane orientation and major principal stress, and the corresponding algorithm, arrived through VC++6.0, can be easily embedded into the software FLAC3D for the geotechnical calculation.

论文在国家自然科学基金专项基金创新群体基金项目(No.50621403)以及国家自然科学基金重点项目"隧道与地下空间工程结构物的稳定性与可靠性(No.50334060)"的资助下，以共和隧道为示范工程，运用理论分析、物理模型实验、数值模拟和现场测试等手段，对共和隧道大埋深段层状岩体的围岩变形破坏机理、锚杆支护力学效应及围岩-支护结构的变形特征等内容进行了研究，其主要研究成果有：①在总结和探讨国内外学者提出的层状岩体经验型连续介质破坏准则基础上，结合层状岩体力学特性，考虑层面方向和最大主应力方向两个影响因素，提出了共和隧道层状岩体横观各向同性破坏准则；采用汇编语言VC++6.0实现了横观各向同性弹塑性本构关系的算法，并嵌入FLAC3D有限差分数值分析软件接口中实现数值运算。

Nowadays, CICE won consistent compliment from domestic and international in many fields, with international cultural exchange for duty, with unique human qualities, corporate culture, social stance and development ideality for base, marching the golden bridge bestride all continents and embracing the splendent future.

今天，在诸多领域赢得了国内外一致称道，以国际文化交流为已任的中流国际，以其独到的人文气质，企业文化，社会姿态和发展理念为基础，正大踏步地走在横跨洲际的金桥上，拥抱辉煌的未来。

Using knowledge and systems of ethnics, economics and bionomics, on the basis of analyzing relative research at home and abroad, this thesis at the first time analyzes the theoretical base and essential theory of GPM and makes up a methodology of GPM. On the basis of analysis and research on the current situation of GPM in our country, this thesis finds out some measures on how to promote our country's Green Management Project System.

论文运用伦理学、经济学及生态学的知识与体系，运用整合的思想方法，从系统和整体的角度，在分析、综合国内外相关研究成果的基础上，首次对绿色项目管理的理论基础、基本理论进行了比较全面和深入的分析和研究，初次构建了绿色项目管理的方法体系，在分析和研究我国绿色项目管理现状的基础上，提出了促进我国绿色项目管理体系建设的若干对策。

Nowadays, researches about the application of VR are bloomed in many countries.

目前，国内外也都在不断加强虚拟现实技术在教学中的应用研究。

Based on the research of both domestic and abroad experts in this area, this thesis is going to analyze the questions and reasons which was faced by Tianjing bonder area. Some countermeasures are put forward in order to help the healthy development of Tianjing bonder area

本文在结合国内外学者的研究成果基本上，对天津港保税区在发展过程中遇到的问题及原因进行了深入分析，并提出切实可行的应对措施，希望对天津港保税区的发展有所帮助。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。