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The optimal pH of xylanases was calculated based on the model and the results was shown as below: there were only two xylanses with the deviation between the calculated pHs the optimum pHs larger than 0.6, while there 6 xylanases with the deviation less than 0.1 the mean absolute percent error was 5.91%, the mean absolute error were 0.26 pH unit, respectively. It was superior when compared with the reported stepwise regression model based on dipeptide composition.

利用该方程，计算各木聚糖酶的pH值，结果表明，仅有2个木聚糖酶的最适合pH计算值与实测值相差大于0.6，而有6个木聚糖酶最适pH计算值与测定值相差小于0.1，平均绝对百分比误差为5.91%，平均绝对误差为0.26个pH单位，所得结果优于用二肽进行逐步回归所得模型的结果。

In order to improve the power quality of distribution network system, one of the most effective methods is reactive power compensation. In this paper, the Distribution Static Synchronous Compensator for reactive power compensation was studied, and then the digital controller based on One-cycle control was designed. The waveforms of experimental device based on DSTATCOM of one-cycle control were given in this paper. It can be seen from the results that the fluctuation of DC capacitor voltage is lower, the dynamic response speed of DSTATCOM providing or absorbing reactive power is fast, and the accuracy of steady-state compensation can achieve the requirements of reactive power compensation in engineering basically

为了提高配电网系统的电能质量，对无功功率进行精确补偿是非常有效的方法之一；本文研究了配电网静止同步补偿器用于无功补偿，并设计了单周控制的数字控制器；文中给出了基于单周控制的DSTATCOM无功补偿试验装置工作过程中的波形曲线，从试验结果可见，本文设计的单周控制DSTATCOM无功补偿装置的直流侧电容电压在工作过程中波动较小，装置发出或者吸收无功功率的动态响应速度较快，稳态补偿精度基本能够达到工程中无功补偿的要求。

ABSTRACT Title of Thesis:A Study of Emergency Medicine System Based on Message Service and Mobile Communication Author:Benson Hung Thesis advised by:Liu, Li Taipei Medical University, Graduate Institute of Medical Informatics This research is based on mobile communication, which will bring all medical information instantly into your hand through carefully built structure and different types of wireless connection. Which can integrate all access information together so it can personalize healthcare information and bring to public the most organized information.

中文摘要论文摘要论文名称：以讯息平台与行动通讯为基础之紧急医疗资讯系统台北医学大学医学资讯研究所研究生姓名：洪培修毕业时间：91 学年度第 2 学期指导教授：刘立台北医学大学医学资讯研究所副教授本研究目的是以讯息服务平台与行动通讯为基础，来提供各项即时的卫生医疗资讯服务，藉由所规划的架构蓝图及各种无线媒体传输的特性，将目前可供应用的资讯存取途径整合在一起，使卫生医疗资源资讯个人化、透明化并受到妥善的规划及运用。

The point cloud on one scanning line from laser scanning system has the same value in one dimension. Based on this characteristic, an algorithm of surface reconstruction based on NURBS is put forward.

利用激光扫描系统采集的点云数据具有在某一维上不变的特点，提出了基于NUBRS重构曲面的方法。

Lin Yu-tangs research on Dream of the Red Chamber is not based on the foundation of material and textual criticism, but based on his intuition as novelist.

林语堂的红学研究不是建立在资料考证的基础上，而是建立在他作为小说创作家敏锐的直觉上。

In order to develop and modify Gregory scheme for cumulus convective parameterization,we make the improvement as follows:(1) The large-scale moisture convergence is taken into account and the organized inflow,which occurs in the area of large-scale moisture convergence and is directly proportional to it, is added to turbulent airflow.(2) The influence on saturation vapor pressure exerted by supercooled water is taken into account and the initial mass flux is adjusted. Based on diagnosis of the air heating and moistening, the downdraft airflow is adjusted.(3) Based on the character of our country heavy rainfall,which usually occurs in the mixed cloud consisted of stratocumulus and cumulus, the process of excessive convection is restrained by organized outflow in the top of cloud and improving downdraft current and by reducing the evaporation of rainfall and release of latent heat.

为了改进和发展Gregory积云参数化方案，(1)考虑了大尺度水汽辐合对积云对流的影响，即在混合卷入中加入有组织的卷入，让有组织的卷入存在于有大尺度水汽辐合的层次上，并且与大尺度水汽辐合直接成比例；(2)考虑了过冷水存在对饱和比湿的影响，调整了初始的质量通量，并且根据对大气加热加湿的诊断，调整了大气向下拖曳的强度；(3)根据我国降水多由层状云和嵌入其中的对流云混合产生的这一特点，对于过强对流过程进行抑制，在云顶加入有组织的卷出，同时加大向下拖曳的强度，减少蒸发以降低潜热的释放，抑制过强对流的发生。

The deficiencies of traditional ERP systems is analyzed, that is the shortage of process integration and the integration between enterprises, some new characteristics of next-generation ERP systems are summarized; some methodologies of the development ofreconfigurable system are discussed based on the RERP project and a software architecture mode for reconfigurable ERP system is proposed, which is based on advanced management mode, faced middlesized and miniature production industry, reducing and supporting the recomposing of the undertaking operation flow on the basis of specific business requirement.

实施ERP系统已成为企业信息化的重要标志之一，剖析了传统ERP系统的不足，即过程集成和企业间集成方面存在的不足，引出新一代ERP系统的新特征；结合一个实际ERP系统讨论了基于先进管理模式，面向中小型制造企业，适用于多行业的，可根据具体业务需求进行功能裁减并支持企业业务流程重组的可重构ERP系统的构建方法，并提出一个基于J2EE标准，面向软件构件的可重构系统体系结构模型，该模型已在RERP系统中得到成功应用。

Based on recent based on precomputed radiance transfer techniques, this paper proposes a novel method for real-time editing object material under complex environment lighting. First, we precompute the visibility for each vertex as a precomputation stage; Next, at rendering stage, we on-the-fly compute bidirectional reflectance distribution function. Finally, we render the object material by looking up visibility of each vertex.

为了在环境光下对模型表面的材质进行实时编辑，提出一种基于预计算辐射传输的算法：首先预计算环境光相对于模型表面每一个顶点的可见性；然后在绘制时实时计算物体表面的双向反射分布函数；最后通过查找环境光相对于模型表面每一个顶点的可见性，快速绘制出物体表面材质。

Hardware platforms based on Atheros SoC Kaunas, Lithuania - November 23, 2005 - WILIBOX, embedded Linux and IEEE 802.11 specialists ported the embedded Linux software platform WILI-S to an affordable 802.11 hardware platform based on Atheros System on Chip.

硬件平台基于Atheros芯片 Kaunas ，立陶宛-2 005年1 1月2 3日- WI LIBOX，嵌入式Li nux和I E EE80 2.11的专家移植嵌入式Li nux软件平台WI LI-S到一个负担得起的8 0 2.11硬件平台的基础上A t heros的片上系统。

According to the study result of the recognizers based on Hidden Markova Model and on distance classification respectively,in this paper we introduce two handwriting recognition systems based on neural network ensemble,the comparison neural network recognition system and the permutation neural network recognition system.

国家自然科学基金项目（40776044）；上海市自然科学基金（08ZR1404600）马婉婕，硕士，主研领域：人工智能，图像处理在研究基于隐马尔可夫模型的识别器和基于距离分类器的识别器的识别结果基础上，提出两种基于集成神经网络的手写识别系统：比较神经网络识别系统和全排列神经网络识别系统。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。