特点

It's an effective measure of fast valving in improving the dynamic stabilities of power system and preventing the overspeed of steam turbines, but the fast valving technique available can satisfy the need of modern steam turbines no more. On the basis of the new type fluid logic valve, which combines the regulating systems and safety systems happily, the steam turbine EHC based on new principle is put forward, one of its outstanding characteritics is, the fast valving is operating in a closed control loop. For the implementation of control for steam generator regulation and safety systems with nonlinear mult-operating modes, a new methodology for designing a fuzzy logic controller is proposed, which is based on the combination of"error phase plane"and"variable universe of discourse". Application of a double-mode FLC with the new methodology is presented, the validity of the design methodolody is desmonstrated by test; A new methodolody is also presented to improve the design and tuning of a FLC using variable structure control theory.

本文还详细讨论了快关控制在提高电力系统暂态稳定性及超速保护中的应用，分析了现有的快关控制规律的局限性，研究出一种基于新型快关阀的汽轮机电液控制系统，其突出特点是使汽轮机闭环快关成为现实，指出这种基于新的组成原理与设计方法的汽轮机电液控制系统对不同工况下的适应能力；针对汽轮发电机组多工况、非线性的特点，提出一种把&误差相平面&方法与&可变论域&思想有机结合的双模FLC设计与调整的新方法，试验结果表明该系统具有良好的动、静态特性；为改善FLC控制规则的设计与调整，作者还介绍了一种把滑模变结构理论成功应用于模糊系统设计的新方法。

In the chapter about APC, it is mostly introduced that some basic structure and its trait of predictive control, the property of predictive control, the design of predictive controller and correlation content of general predictive control .

在先进控制的章节里，主要介绍了预测控制的几种基本结构形式和特点，预测控制的特点与性质，预测控制器的设计与广义预测控制相关内容，并研究了几种基于人工神经网络的预测控制算法和它们的基本结构。

Adopt an automation to control the labour intensity being able to improve the product efficacy and lighten a worker not only, and have very good economic returns and social benefits on electroplating production line, wielding PLC is that the automation controls , PLC has reliability height can come true , adaptability has communication function , the modularized characteristic of structure broadly on electroplating production line,therefore how to use good PLC to have become the key that the electroplating production line automation controls , use PLC to add up with frequency transformer carrying out autocontrol on electroplating automation production line bridge crane, Having the structure simplicity , the programming going to the lavatory , handling nimbly , using safety , job stability , strong characteristic of reliable and anti-interference ability of function, is one kind of effective autocontrol way , is that electroplating produces the direction realizing high-effect .

在电镀生产线上采用自动化控制不但可以提高产品生产效率和减轻工人的劳动强度，而且有着非常好的经济效益和社会效益，电镀生产线上运用PLC则可以实现自动化控制，PLC具有可靠性高，适应性广，具有通信功能，结构模块化的特点，因此如何使用好PLC成了电镀生产线自动化控制的关键，用PLC辅以变频器对电镀自动生产线行车进行自动控制，具有结构简单、编程方便、操作灵活、使用安全、工作稳定、性能可靠和抗干扰能力强的特点，是一种很有效的自动控制方式，是电镀生产实现高效、低成本、高质量自动化生产的发展方向。

The second part """"The Cultural Ecosystem and Basic Feature for The Creation of The Epic"""", the author discusses the cultural reasons why so many epics are exiting in the minority nationalities community in South-west China. The following angles are under argument: ecosystem, history, literature and psychology factors. At the same time, the author also analyzes the basic feature of the epic, introducing the relationship between the epic and myth.

第二部分&创世史诗产生的文化生态系统及其基本特点&，作者从生态环境、历史文化根源、文学渊源和心理基础等几个角度论述了&创世史诗&集中出现于中国南方少数民族社会中的文化生态原因，具体分析了创世史诗的基本特点，介绍了创世史诗与神话的关系。

As feature extraction acts an important role in pattern recognition system, we propose three novel feature extraction methods for HCCR: a、Two structural feature extraction methods, Stroke Cross Counting Features and Peripheral Features are studied. According to the characteristics of Chinese handwriting samples, we extend the SCCF and PF respectively to weighted elastic SCCF and weighted elastic PF. Experiments show that the modified feature extraction approaches are better than original approaches. b、A new statistical feature extraction method——Elastic Meshing Directional Decomposition Feature extraction is proposed. According to the stroke statistical properties of Chinese character, we first decompose a handwritten character pattern into four directional subpatterns. Then a set of elastic meshes are applied to each of the four subpatterns respectively to extract the pixel distribution features.

统计识别方法：利用统计模式识别的经典方法——Bayes分类方法来进行汉字识别的研究，特征提取是统计模式识别的关键，本文着重围绕手写体汉字的特征分析和提取方法进行了研究，提出了三种特征提取的新方法： a、两种改进的结构特征提取方法：在笔划密度特征和外围特征的基础上，结合手写体汉字的特点，提出了加权非均匀笔划密度特征、加权非均匀外围特征的特征提取新方案； b、一种新的统计特征提取方法——弹性网格方向分解特征，根据汉字方块字的特点及笔划分布的统计特征，对手写体汉字进行横竖撇捺四方向的分解，并利用一系列的弹性网格对汉字分解后各分量的象素进行统计而提取特征，实验证明该特征提取方法用来进行手写体汉字识别是十分可行和有效的。

According to analysis of current situation to electricity power enterprise, This text combine...

本文通过对发电企业绩效管理现状的分析，结合发电企业的特点，提出了一套适合我国发电企业特点的绩效管理体系。

According to analysis of current situation to electricity power enterprise, This text combines the characteristic of it, put forward a set of system of performance management suitable for electricity power enterprise of our country.

本文通过对发电企业绩效管理现状的分析，结合发电企业的特点，提出了一套适合我国发电企业特点的绩效管理体系。

Belly dance is divided into two styles, the first style originated from the ancient Egypt, it is characterized by more palace of dance, and the music is more melody-based. The other style is more based in Turkey culture, this Belly dance style is characterized by its changeable irregular moves. The music is mainly drums.

肚皮舞主要分为两大风格，第一种风格缘自于古埃及，它的特点是舞蹈更加宫廷化，音乐节奏多以埃及神秘旋律为主；另一种风格则更多地吸收了土耳其的文化营养，它的舞蹈特点是动作善变，不规则，音乐主要是以鼓点为主，突出点动练习，在跳舞的时候你会感觉到快速剧烈的动作组合，它有别于宫廷式柔美的风格。

The second chapterintroduces the characters of glass curtain walls. The third chapter goes along astudy on the daylight glare inside the glass curtain wall buildings. The fourthchapter goes along a systemic study on the reflection glare from glass curtainwalls and introduces design and development of the reflection glare calculation module. The fifth chapter uses some building simulation tools tocalculate and evaluate the heat pollution and light pollution. The sixth chaptersummarizes and prospects.

论文共分为六章，第一章介绍了天然光环境及天然采光的意义；第二章介绍了玻璃幕墙的特点及其室内外天然光环境的特点；第三章针对玻璃幕墙建筑室内昼光眩光进行了研究，并利用软件进行了计算和分析；第四章对玻璃幕墙反射光污染进行了系统的研究，并介绍了反射光计算模块的设计与开发；第五章介绍了利用计算机模拟的方法对玻璃幕墙光污染和热污染的计算与评价，并得出了相应结论；第六章进行了总结和展望。

Many horses Products: Bits; reamer; countersink drilling / reaming drill; tap; carbide thread milling cutter; cutter; die; white steel universal and dedicated to a workpiece material twist drill; Drilling holes or drilling and tapping Shen composite tool; Center drill and drill centering; high-performance ADX and CDX high-speed steel drill bits carbide drill bits (both outside the convex cutting edge, high efficiency, easy to chip-breaker); Deep-hole Drill the parabolic trough PFX; have "self-thinning thick heart," the characteristics of taper shank twist drill the first A030 (drilled shafts designed to take into account the characteristics of the cardiac thick thinning, re-mill grinding, when no longer horizontal edge); VANGARD Series and SHARK Series high-performance machine tap; particularly suitable for machining aluminum, aluminum alloy, stainless steel and ductile extrusion tap; a variety of rough-cut and fine cut Endmill; Solid Carbide Thread milling cutter and the tap; with TiAIN coating cutting tool used to do: and so on.

钻头；铰刀；锪钻/扩孔钻；丝锥；硬质合金螺纹铣刀；铣刀；板牙；白钢刀通用性的和专用于某种工件材料的麻花钻；钻削和沉孔或钻孔攻丝复合刀具；中心钻和定心钻；高性能的ADX高速钢钻头和CDX硬质合金钻头（均有外凸形切削刃，效率高、易断屑）；PFX抛物线槽形深孔钻头；有&自我心厚减薄&特点的锥柄麻花钻头A030（钻槽设计中考虑了心厚减薄特点，重磨时不需再修磨横刃）；VANGARD系列和SHARK系列高性能机用丝锥；特别适合于加工铝件、铝合金、韧性钢和不锈钢的挤压丝锥；各种粗切和精切立铣刀；整体硬质合金螺纹铣刀和丝锥；带TiAIN涂层的用于干切削的刀具：等等。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。