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Our process capability: Plates: FR4, High TG FR4, high CTI FR4, high frequency materials, halogen-free materials, aluminum and other low-rise Materials :2-20 layer of finished copper thickness :0.5-5 OZ finished thickness: 0.2 -6.0mm Minimum line width: 3mil Minimum line spacing: 3mil smallest shape tolerances:+/-0.1mm minimum finished diameter: 0.1mm maximum thickness aperture ratio: 12:1 wide minimum solder bridge: 4mil characters minimum line width: 5mil Minimum height of characters: 30mil Solder Mask Color: Green, black, blue, white, yellow, purple characters such as color: white, yellow, black and other surface processes: spray tin, lead-free HASL, Electroless gold plating Shuijin, OSP, chemical Shen tin, silver and other chemicals Shen Process: Goldfinger, blue gum, Blind-via/Buried-via, characteristic impedance control, rigid-flexible combination of reliability testing such as: Open / Short testing, impedance testing, solderability testing, thermal shock testing, metallographic analysis of micro-slice curvature Isoptera: 0.7% flame retardant Level: 94V-0

我们公司的制程能力:板材:FR4、高TG FR4、高CTI FR4、高频材料、无卤素材料、铝基材料等层数:2-20层成品铜厚:0.5-5 OZ成品板厚:0.2-6.0mm最小线宽:3mil最小线间距:3mil最小外形公差:+/-0.1mm最小成品孔径:0.1mm最大板厚孔径比:12:1最小阻焊桥宽:4mil最小字符线宽:5mil最小字符高度:30mil阻焊颜色:绿色、黑色、蓝色、白色、黄色、紫色等字符颜色:白色、黄色、黑色等表面工艺:喷锡,无铅喷锡、化学沉金、电镀水金、OSP、化学沉锡、化学沉银等其它工艺:金手指、蓝胶、盲埋孔、特性阻抗控制、刚柔结合等可靠性测试:开/短路测试、阻抗测试、可焊性测试、热冲击测试、金相微切片分析等翅曲度:≤0.7%阻燃等级:94V-0

The thesis studies the difference between GWSs composition and traditional workflow applications, proposes the implement mechanism and technical architecture of GWSs composition and defines the reference model of GWSs composition platform, which provide holistic framework and top-level guidance for studying dynamic GWSs composition technology, designing GWSs composition platform, and implementing representative composite service applications.2、Theories and methods of composite process modeling and process analysis. This thesis proposes a meta-model of Geo-spatial Web services composition process defining from two aspects, i.e. process and resource. According to the process definition meta-model, we propose a new Geo-spatial Web services composition Process/Resource model based on extended WF-net, which effectively resolves the problems on uncertain activity option and dynamic variation of service in composite process model. A notion with regard to soundness of process model is proposed from three aspects, i.e. the structural correctness of process model, validity of data link and validity of resource. The notion of soundness definitely gives a dividing line on correctness of composite GWS process. This thesis analyzes sufficient and essential terms of soundness, and studies compositional property of WSCP/R-net models which provides an effective method to construct a soundness WSCP/R-net model. According to WSCP/R-net, the thesis proposes composition algebra and studies the properties of it. Based on the composition algebra, 6 kinds of composite process reduction rules are induced to optimize the process.3、Geo-spatial Web service QoS model and its application architecture. This thesis proposes an extendable GWS QoS model from three aspects, i.e. Geo-spatial Web Service itself, networking conditions and service consumer which can be used to distinguish GWSs with overlapping or identical functionality. We work over the QoS evaluation methods of composite GWS process which can be used to guide the execution, monitor and service selection of composition process. Aming at some disadvantages in traditional Web service discovery model for its lacking of QoS supporting, this thesis proposes a new service discovery model SDMQ supporting QoS constraints.4、Technologies of composite service executing. SSPL, a new composite service process language, is defined to overcome the disadvantages of existing composite services process languages which can not adapt to the dynamic variation of Geo-spatial Web Services. An algorithm is described to translate WSCP/R-net model into SSPL. The thesis studies the model of dynamic services selection with QoS global optimization, presenting an algorithm GODSS to resolve dynamic services selection with QoS global optimization in GWSs Composition.5、Design and implement experimental system and representative applications. According to the research findings presented above, we design and implement an experimental system and construct two representative applications to show that our achievements are effective and practical.

针对当前空间信息服务聚合研究中存在的若干不足,本文重点在基于工作流的空间信息服务聚合框架、空间信息服务聚合流程建模和分析技术、空间信息服务QoS模型及应用体系以及空间信息服务聚合流程执行等几个方面进行深入研究,主要工作和创新点包括:1、基于工作流的空间信息服务动态聚合框架:研究了空间信息服务动态聚合和传统工作流应用的不同,在此基础上提出了基于工作流技术的空间信息服务动态聚合实现机制、技术体系和参考模型,为研究空间信息服务聚合的关键技术、开发服务聚合支撑平台以及在此基础上构造特定的空间信息服务聚合应用提供了总体框架和顶层指导。2、空间信息服务聚合流程建模和分析技术:首先基于动态服务聚合流程建模的需求和空间信息服务动态变化的应用实际,从服务聚合的过程维和资源维出发定义了服务聚合流程定义元模型;与之相对应,对基本的WF-net进行扩展,提出服务聚合流程/资源网作为空间信息服务聚合流程的形式化描述模型,有效解决了现有的基于基本Petri网和工作流网的服务聚合建模方法所不能解决的不确定路径选择和服务的动态变化性问题;从流程结构正确性、数据依赖有效性和资源实现有效性三个方面提出了WSCP/R-net健壮性的概念,明确界定了聚合流程正确性的标准,并对WSCP/R-net模型的健壮性分析方法和WSCP/R-net模型的组合特性进行了研究;提出了空间信息服务聚合代数算子并对其性质进行了研究,在此基础上提出了6种聚合流程约简规则,从而可达到优化聚合流程、提高聚合流程执行效率的目的。3、空间信息服务QoS模型和应用体系:从服务本身、网络环境和服务消费者三个层次出发,提出了一个可扩展的空间信息服务QoS模型GSQM,实现了对空间信息服务的度量和评价,并对GSQM不同质量要素信息的客观、公正采集方法进行了研究;研究了空间信息服务聚合流程QoS评价方法,有效支持了空间信息服务聚合流程的执行、监控以及服务选择等操作;针对目前的服务发现模型仅支持服务功能性描述、不能有效满足空间信息服务应用需求的现状,提出了一种新的支持QoS约束的服务发现模型SDMQ,并对模型的实现框架进行了研究。4、空间信息服务聚合流程执行技术:针对现有的服务聚合流程描述语言不能有效满足空间信息服务动态聚合流程描述的特点,基于BPEL4WS提出了一种新的空间信息服务聚合流程描述语言SSPL;研究了满足健壮性要求的WSCP/R-net模型向SSPL的转换算法,在此基础上可以满足用户无显式编码来实现空间信息服务聚合应用的目的;研究了服务动态选择QoS全局优化模型,并在此基础上提出了一种解决服务动态选择QoS全局优化问题的实现算法GODSS.5、基于论文研究成果,设计实现了"空间信息服务聚合实验系统",并构建了"矿产资源评价"和"城市消防应急响应"两个典型应用案例,对论文所述模型、方法的可行性和有效性进行了验证。

This design encompassment oral preparation production process route launches: Through collection, analysis material, definite oral production technical process; According to the production request, to produces the technical process each construction section to carry on the material balance; By the craft production line choice production process unit, and determines each kind of equipment model based on the production line various construction sections material balance result; The root oral in production working procedure characteristic, as well as considered GMP and Pure Workshop Design Standard the basic principle and the request, carries on the reasonable arrangement to the production workshop.

该设计围绕口服液制剂生产流程路线展开:通过收集、分析资料,确定口服液的生产工艺流程;根据生产要求,对生产工艺流程的各个工段进行物料衡算;由工艺生产线选择生产工艺设备,并依据生产线各工段物料衡算结果确定各种设备型号;根口服液在生产工序上的特点,以及考虑GMP和《洁净厂房设计规范》的基本原则与要求,对生产车间进行合理布置。

The paper employs the theory of the layout, design and function of the automatization manufacturing system and studies on the practice and process of cylinder of automobile in the Chang An Corp. author improve on the process the JL472Q, JL 474Q and 1L475Q cylinder to make a flexible manufacture line for the three kinds cylinder. The line composes nine facility (five horizontal machine center, two specific machine), two automatic lines. The FMIL have high utilizable ratio, stable throughput, and good reliability and solve the bottleneck in the process the cylinder of automobile. It contends Chang An corporation for enlarging production and entering into the WTO with quickstep.

本文针对长安汽车集团公司JL72Q、JL474Q、JL475Q三种汽车气缸体的加工工艺特点并结合工厂生产实际,对缸体的加工工艺进行了系统的研究改进,依据现代自动化制造系统的规划、设计和运行原理对三种气缸缸体的机械加工柔性自动线进行了总体设计,规划出了一条缸体机械加工柔性自动线,该自动线采用了9台加工设备(其中5台卧式加工中心,2台专用机床),2条自动线的设计方案,整个柔性加工线设备利用率高、生产能力稳定、可靠性好,解决了企业生产中的发动机气缸体加工的瓶颈问题,适合长安汽车集团企业扩大生产与率先进入WTO战略的需要。

Based on the discussion of contradict model's exist condition and learning method, a Internal Model Control strategy that may used in on-line self-adapting adjust and self-collected is presented. The strategy settles the problem in identification and control of the no self-balance object by using feedback compensatory sangfroid implement. And it also settled the unable on-line problem due to the slow training speed through separating control process and on-line study process.

在讨论了逆模型的存在条件和学习方法的基础上,本文提出了一种可以在线自适应调整的、镇定的内模控制方法,通过加入反馈补偿镇定器,解决了无自平衡对象的辨识问题与控制问题,同时通过将控制过程和在线学习过程分开的方法解决了由于训练速度慢而造成的不能在线问题。

After the application of this model to the MITL-A of Sandia Z-accelerator, it is found that: the formation process of magnetical insulation leads to the increase of line current and the decrease of line voltage; If the initial line current is infinite, the terminal line voltage and current are almost the same as the initial ones; If the ratio of the terminal space-electron current to the terminal line current is less than 10%, the change of terminal line voltage and current of the MITL-A relative to the initial is less than 5%.

将模型应用于Z加速器的MITL-A发现:磁绝缘形成过程将导致线电流增加和线电压降低;如果初始时刻的线电流无限大,则终止时刻的线电压和线电流与初始时刻相同;当终止时刻的空间电子电流在线电流中的比例小于10%,则MITL-A终止时刻的线电压和线电流较初始时刻的变化在5%以内。

Machining process and general information:· General Information – Tooling o Plan to have own engineering group as company expands o Hwasung is subcontracted to do engineering currently o Uses same cutting tools as in Korea facility – all diamond o Regrind tools if can o Hwasung has capability to surface grind, repair dies, and make molds with wire EDM process · General Information – Machining o Boundary samples are used: okay, borderline, not good o Quality room has separate windows for incoming and outgoing parts o New equipment will be coming in from FM LaGrange plant o Each operation has pictures and job instructions for what to check and which gage to use to check part o Parts are manually loaded into machine or pallet, depending on line o Auditor checks parts for verification: after operator checks part, puts in bin, auditor checks part and reloads back on line o Have tool management system o A pokeyoke check is used for orientation prior to loading o Machines are guarded o Mostly have CNC machines o Manual chip collection systems o If automated, have robots with grippers to load/unload parts from pallets o After final inspection, operator visually inspects and loads onto plastic dunnage with the crown up and loads into the washer o Repairs: filing down of burrs or sharp edges after anodizing the crown o Have 2 Excello machines for special machining of the pin bores o 2.7% scrap for gasoline pistons o Cycle time is 18 seconds for gasoline piston o Process – Wash o Spray system o 4 stations: heated wash, wash with degreaser, 2 rinse stations o Uses RO water o Operator blow dries piston and puts on dunnage with crown up o Parts wheeled into coating room o Needs major improvements here o Chemical analysis done for bath in chemical room o Comments/Observations: o Relatively small piston facility, but plans for additional space.

加工工艺和一般信息:·–的一般信息工具 o 有自己的工程集团,随着公司的扩展计划 o Hwasung 是分包做当前工程 o 用途相同的扦插工具,如在韩国设施–所有钻石 o 回收料工具如果可以 o Hwasung 已表面研磨,修复模具,和模具丝电火花加工能力过程·一般信息–加工 o 界限示例用于:好交界,不好 o 质量房间有单独的窗口传入和传出的部件 o 新设备会在来从调频拉格朗日植物 o Each 操作具有图片和工作说明的什么复选,计为使用检查部分 o 部件是手动加载到机器或托盘,取决于行 o 审计检查验证零件:置于 bin,运算符检查部分后,核数师检查部分并重新加载回行上 o 有工具管理系统 o 为 pokeyoke 复选用于在加载之前的定位 o 机被保护 o Mostly 有数控机床 o 手动芯片收集系统 o 自动,如果有与要加载/卸载部分从托盘 grippers 机器人 o 后最终检验,运算符将直观地检查并加载到与塑料衬垫冠了与到洗衣机负荷 o 修复:提交下毛刺或锋利的阳极氧化冠后 o 有 2 Excello 机特别加工的销孔 o 2.7%废料的汽油活塞 o 周期时间是为汽油活塞式 18 秒 o 过程–洗 o 喷射系统 o 4 站:加热洗、与脱脂剂洗、 2 冲洗站 o 使用反渗透水 o 运算符吹干活塞式并将了放冠衬垫 o 部件轮式进涂层房间 o 需要重大改善在这里 o 为在化学的房间里浴做的化学分析 o 注释/结论: o 相对小活塞式设施,但额外的空间的计划。

Firstly, we summed up the process and results of historical research. And then we classified the action morpheme and the noun morpheme. Based on the classification, we analyzed noun morphemes in order to find which kind of noun morpheme is strong to unite and which is the weak ones to centre around the action morpheme. Then we stated, analyzed and accounted for the usage of different semantic categories used in the line situation. We found that action morpheme combined into one by moving the line word was the main line and the main format, and explored and analyzed the role of analogy of noun morpheme line to other formats. Line formation of the word has its own reasons, so the article concluded by examining the formation of the line words' language, social and other reasons at last.

文章着眼于对动、名语素组合成的离合词的语义构成进行分析,探讨了动、名语素组合成离合词的语义选择规律,以动、名语素的语义分类为基点,在分类的基础上,以动语素为中心,分析围绕动语素的名语素义类,分析哪些义类名语素和动语素组合成离合词的能产性较强,即组合的周遍性和数量频度上是最高的,哪些义类组合成离合词的能产性比较弱,试图寻找动语素与名语素组合成离合词在义类上的能产性和周遍性,然后再对不同语义类组合中离合运用的情况进行统计、分析、说明。

The primary function of a regulator is to reduce high-pressure gas in a cylinder or process line to a lower, usable level as it passes from the cylinder to a piece of equipment.

调整器的主要功能是,当钢瓶或过程管道内的高压气体从钢瓶流向设备时,把压力降到较低的可用的水平。

According to the wire electrode on the trajectory of the different forms of control, WEDM can be divided into three types:* is a copy-control, cutting their lines in advance to create the shape of the workpiece and the same mode *, When the rough machining parts and die at the same time * Clamping in the machine tool table, in the process of cutting wire electrode tightly * close to the edge of model for mobile track, thus cutting out the model * with the same shape and precision to work; another One is the optical tracking control, the cutting in line before the first parts in accordance with drawings by a certain ratio of enlarge depicts an electro-optical tracking maps, drawings will be processed when the machine electro-optical tracking placed on the stage, followed on the stage The first photo has to follow the ink line graphics track movement, and then through the use of electrical, mechanical linkage to control the machine tool table work together with the relative electrode wire Xiang Sixing do sports in order to cut out the pattern and shape of the workpiece to the same; a re - Is a digital process control, advanced digital automatic control technology, machine-driven process in accordance with the geometry of the workpiece before the parameters of good pre-processing CNC automatic completion of the processing, production do not look like without drawing board also plans to enlarge, in front of more than two Control in the form of higher precision processing and broad scope of application, at home and abroad for more than 95% of WEDM have been using digital technology.

根据对电极丝运动轨迹的控制形式不同,电火花线切割机床又可分为三种:一种是*模仿形控制,其在进行线切割加工前,预先制造出与工件形状相同的*模,加工时把工件毛坯和*模同时装夹在机床工作台上,在切割过程中电极丝紧紧地贴着*模边缘作轨迹移动,从而切割出与*模形状和精度相同的工件来;另一种是光电跟踪控制,其在进行线切割加工前,先根据零件图样按一定放大比例描绘出一张光电跟踪图,加工时将图样置于机床的光电跟踪台上,跟踪台上的光电头始终追随墨线图形的轨迹运动,再借助于电气、机械的联动,控制机床工作台连同工件相对电极丝做相似形的运动,从而切割出与图样形状相同的工件来;再一种是数字程序控制,采用先进的数字化自动控制技术,驱动机床按照加工前根据工件几何形状参数预先编制好的数控加工程序自动完成加工,不需要制作模样板也无需绘制放大图,比前面两种控制形式具有更高的加工精度和广阔的应用范围,目前国内外95%以上的电火花线切割机床都已采用数控化。

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

Closes the eye, the deep breathing, all no longer are the dreams as if......

关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。