可训练的

The traditional HMM for Web information extraction is sensitive to the initial model parameters and easy to lead to a sub-optimal model in practice. A hybrid conditional model to combine maximum entropy and maximum entropy Markov model is put formard for Web information extraction.

针对传统Web信息抽取的隐马尔可夫模型对初值十分敏感和在实际训练中极易得到局部最优模型参数，提出了一种最大熵和最大熵马尔可夫模型相结合的条件模型。

Pack is applicable to any body of animals, especially wolves, or of birds, especially grouse,and to a body of hounds trained to hunt as a unit.It also refers disparagingly to a band or group of persons.

Pack 适用于狼或鸟群等任何兽群，尤指松鸡，还可指一群作为一个整体训练以作打猎用的猎狗，也可指对一帮或一群人的蔑称。

We have many series of advanced medical instruments, such as HA-100 prostata cavity infield effect melts systematically, prostata electrolysis cures instrument, Magnetism shakes the system focusing treating, SW nature dysfunction recovery instrument, USA CRS capacitance cures system, the helix hydrotherapeutics melts systematically, third generation visible involvement leads melts the system, solid state source system, micro pulse technology instrument, Germany "wolf" peritoneoscope, USA GE colour B-ultrasonography, TCT, USA COOK godet, CFZ, LEEP, Living oxygen cures system, infrared mammary glands diagnosis, CR, etc.And we also have many series of advanced medical equipment of plastic surgery, such as Israel to fly Dayton Ⅱ skin beauty workstations, SHR freezing point unhairing system, ASTER lifting ice radio system, ASD visual beauty cream treatment device, Photorejuvenation instrument, bio-power whitening kit, the liposuction wave shaped device, Eliminate scar device, a new type of semiconductor laser system, etc.

目前，医院拥有HA-100前列腺腔内场效消融系统、前列腺电解治疗仪、磁振聚焦治疗系统、SW性功能康复治疗仪、美国CRS电容场治疗系统、螺旋水疗治疗系统、固态源治疗系统、显微通脉技术仪、德国"狼"牌宫腔镜、腹腔镜、美国GE彩超、TCT早期宫颈癌筛选系统、美国COOK导丝、"海扶"聚焦超声系统、美国LEEP、德国生物氧治疗系统、乳腺远红外检测仪、芬兰乳腺钼靶、可视人流系统、中药全身汽疗治疗舱、日本数码阴道镜、心电监护仪、全套生化检测设备、全电脑肛肠治疗系统、美国DNR失眠监测仪、儿童注意力缺陷诊断仪、全电脑荧光微量元素分析仪、JAC-CPT 感觉综合训练仪等一大批国内外最先进的诊疗设备，以及以色列飞顿Ⅱ号美肤工作站、SHR超级冰点脱毛系统、ASTER冰电波除皱系统、ASD可视祛斑治疗仪、光子嫩肤仪、生物电美白仪、聚能震波吸脂仪、意大利微晶祛疤仪、新型半导体激光美容系统、整形美容术前设计系统等一整套韩国先进齐全的医学整形美容设备。

A new kind of magnesium alloys has been synthesized by high energy ball-milling of Mg and Fe mixed powders.Due to the high corrosion speed and reacting efficiency,the alloys are generally called super-corroding alloys.A SCA bulk is fabricated through cold-pressing and sintering the mechanically alloyed Mg-Fe powders.The chemical reaction of SCA with seawater rapidly releases heat and hydrogen gas,which may play very important roles in many ocean applications.For example,the reaction heat can be used to keep diver clothes warm;SCA corrosive links with the function of self-destruction can be utilized to control the sinking and floating of sonobuoy, and to salvage the training torpedo or other instruments.In addition,the reaction heat of SCA can be applied to heat food,machinery and ice or snow,which is thus very helpful for mountaineers.

超腐蚀合金采用Mg和Fe混合粉末，经高能球磨机械合金化、冷压、烧结，形成Mg-Fe合金块体，具有很高的海水腐蚀速率和反应效率，该合金化学反应放出的热量和氢气可在海洋工程中发挥重要作用，例如：可为深海作业潜水衣的保暖提供热量；由其制造的腐蚀链通过自毁机制，可用来控制声纳浮标的沉浮时间，打捞和回收水中的贵重仪器、装置以及训练用的靶雷；在偏远地区和寒冷地带，利用该合金的反应放热特性，不仅可加热机械、仪表或食品，而且能为登山运动员提供取暖所需的热量。

In chapter 4, basing theories and methods of scientific visualization, and artificial neural network BP algorithm, we integrate the Visual C++, OpenGL graphics library and Excel VBA technique to develop the program of artificial neural network and to make the BP algorithm visually, this program works can be divided into four parts: Using C language to develop program about BP algorithm; Using Visual C++, develop the GUI Interface, make input parameter visually; Using OpenGL graphic technique to display the training sample point in three dimension; at last using Excel DDE technique display the error graphic tables in Excel system In chapter 5, on the view of engineering application, we establish new method of surface reconstruction basing artificial neural network, develop interface program between module and commercial CAD/CAM system, meantime deeply discuss some key problems, for example, setting up the base plane, using the API technique, cutting and editing surface boundary, and also discuss the more compliant problem: how to intersect surface, at end we finish the work of translation from our surface reconstruction module to commercial CAD/CAM system, then make reverse engineering system basing artificial neural network more useful.

第四章基于科学计算可视化理论，依据人工神经网络BP算法理论模型，综合Visual C++，OpenGL图形库以及Excel VBA等多项软件开发技术，编制了人工神经网络程序，实现了BP算法的可视化映射。具体工作分为四部分：利用C语言实现人工神经网络BP算法；利用VisualC++的GUI技术开发图形用户界面，实现参数设置可视化；利用OpenGL图形技术进行三维映射，显示学习样本及训练样本点；利用微软电子表格DDE动态数据交换技术，在Excel上动态显示学习误差曲线图。第五章从工程应用的角度出发，提出了一种新的基于人工神经网络算法的曲面裁剪重构方法，完成了曲面重建模块与通用CAD/CAM系统的接口设计工作，对其中的若干关键问题进行了深入讨论，例如基平面设定、API技术的应用、边界裁剪等问题，同时，对曲面计算中较为困难的曲面相交问题也进行的专门探讨，最终完成了曲面重建模块向CAD/CAM系统的数据传输工作，使人工神经网络逆向工程系统趋向实用。

Although any unimodality type partially expresses limited semantics less or more, video semantics are fully manifested only by interaction and integration of any unimodal. Video data comprises plentiful semantics, such as people, scene, object ,event and story, etc. A great deal of research has been focused on utilizing multi-modality features for better understanding of video semantics. Proposed in this paper is a new approach to detect semantic concepts in video using co-occurrence data embedding, SimFusion, and locality preserving projections from temporal associated co-occurring multimodal media data in video.

该方法对所提取视频镜头的多模态底层特征，根据共生数据嵌入(co-occurrence data embedding)和相似度融合进行多模态子空间相关性传递而得到镜头之间的相似度关系，接着通过局部不变投影(locality preserving projections)对原始数据进行降维以获得低维语义空间内的坐标，再利用标注信息训练分类模型，从而可对训练集外的测试数据进行语义概念检测，实现视频语义信息挖掘。

The fire is always the significant disaster, The study is making a strong fire combustion chamber and make use of PLC（Programmable Logic-Controller）to control need of air and fuel gas. It do simulate test of fire in advance actual situation. And it monitored thermograph inside fire combustion chamber, compare whit fire thermal current analyze by computer. It result can understand about discrepancy between actual and simulate fire. So, the study build fire simulator can train fire fighter and appraise cause of fire, and the data of discrepancy between actual and simulate fire can take as references of fire situation.

火灾是最频繁的重大灾害，本研究建立一个实体坚固的燃烧室，运用逻辑可程式控制器，控制燃烧所需要的空气量、瓦斯量等，在预先设定的情境下，进行实际火场的模拟测试，另在火场的温度监测下，可与电脑模拟热流场分析做比对，以了解火场实际与模拟差异性；因此，除开发火灾模拟器之外，亦可推广作为火场救灾训练及火灾事故原因鉴定，另热流场分析比对数据，也可作为火场情境之研究参考使用。

Tracking advancing front of ocean wave simulation home and abroad,associating with concrete engineering requirements and conditions of software and hardware,an algorithm of ocean wave simulation based o...

文中提出的海浪实时仿真方法和关键技术，既可为模拟飞行训练提供一个虚拟海战场环境，又可为其它自然景物仿真提供经验和方法。

Lack of the specific voluntary movement control interventions of distal part hand muscle in stroke patients. Therefore, present study tried of electromyography triggered functional electrical stimulation make patient performing wrist and finger extension voluntary movement and have improvement of the motor learning.

传统的中风患者上肢的治疗介入缺乏上肢远端之手部肌肉的特殊主动活动的运动训练，因此加入肌电回馈引发功能性电刺激训练可使患者主动参与动作，加速运动学习的效果。

N5A airplane has the layout of single engine, single pilot, low wing and fixed tricycle landing gears, and it is powered by an American Lycoming I0-720-D1B type 400HP piston engine and an American Hartzell constant three-blade metal propeller.

其中N5A型飞机采取单发动机、单驾驶、下单翼、固定式前三点起落架布局，可进行播种、施肥、除草、森林防火以及农林业病虫防治，经过简单改装后还可进行地质探测、空运、空中摄影、航空体育训练和航空旅游等作业，具有使用成本低、适用范围广、作业能力强、操作性好、安全性高的特点。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。