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First stage started from May of 2007, three aluminium foil process lines with investment 38 million US Dollars, yearly capacity 20 000 metric tons, will put into production in April of 2008; second stage started from February of 2008 with investment 25 million US Dollars and the capacity 30 000 metric tons, three aluminium foil process lines; The third stage will start from the year 2009 with about investment 175 million US Dollars, six aluminium foil process lines, twelve casting-roll process lines and three cold-roll process lines.

一期工程3条铝箔生产线于2007年5月份开始施工，年产铝箔20 000吨，投资2.57亿元，于2008年4月份实现投产；二期工程于2008年2月份动工兴建，在一期工程的基础上再建设3条铝箔生产线，投资1.5亿元，投产后企业年生产铝箔能力将达50 000吨；三期工程包括6条铝箔生产线、20条铸轧生产线和3条冷轧生产线，计划2009年开始兴建，投资约12亿元。

The results also showed that the process of downflow combined with upflow wetland was better than other kind of combined process in cold and warm weather,the endurance of this kind of combination to high hydraulic loading was also more preferable than others.That is to say,the downflowupflow process was an ideal combined wetland process in treating wastewater.

试验结果显示，如果采用塘系统作组合单元在湿地系统中前置比较理想，而在不同的季节，不同水力负荷下的冲击试验结果表明，复合垂直流湿地系统可以常年保持稳定的、较高的磷去除能力，而且对水力变化具有更好的耐受性能。

Chapter 1 gives the background,current research process of relatedproblems and summarizes this thesis\'s work.In chapter 2,we study the Brownian motion with holding and jumping on the boundary.We use the resolvent method to obtain the infinitesimal generator because the domain of the infinitesimal generator is essentially the same as the range of the resolvent.Knowledge of this range and of the differential operator determines uniquely the infinitesimal generator.Since the semigroup generated by the DHJ is not strongly continuous,to use the nice property of strongly continuous semigroup in analytic theory,in chapter 3 we show that the dual is strongly continuous and derive ergodicity through spectral radius formulas and finally obtain the ergodic theorem by duality. In chapter 4,we discuss a class of a more general process---one dimensional Feller diffusion proposed by W.Feller in 1954.The Feller diffusion allows the possibility of jumps from boundary to boundary,not only from boundary to the interior.We give the stationary distribution of this process.

具体地，本文的结构如下：第一章给出了问题产生的背景，研究现状及本文的主要工作；第二章研究了在边界上逗留后随机跳的布朗运动，我(来源：3dABC论文网www.abclunwen.com)们用预解算子的方法得到其无穷小生成元，因为无穷小生成元的定义域本质上就是预解算子的值域，知道这个值域和微分算子形式就能唯一地决定无穷小生成元；由于DHJ过程产生的半群不是强连续的，为利用强连续半群的一些漂亮性质，在第三章中我们证明其对偶半群是强连续的，然后由谱半径公式得到遍历性并且最后由对偶得到遍历定理；第四章讨论了Feller在1954年引入的更广的一类过程----一维Feller扩散过程，Feller扩散过程允许有从边界到边界的跳发生，即不仅仅局限于从边界到内部的跳，在这一章中，我们给出了一维Feller扩散过程的平稳分布；在第五章，我们讨论了一些相关的问题，给出了DHJ过程对应的PDE问题及特征值与收敛速度的关系。

In this process, the discharge process of single point to point contact is transformed to the process of both point to point contact and the overall surrounding contact of sphere Ni through the self redox reaction, thus making a highly efficient electron transfer process. In this dissertation, the catalytic electrolysis mechanism is discussed. The influence of various parameters (e.g. kind and concentration of catalyst, reaction temperature and electrolysis duration) on electrolysis were investigated.

本文首次提出了以KMnO_4为代表的高锰酸盐作为电解过程电子传递的媒介，通过锰盐自身氧化还原反应的参与，在阳极和溶液中的球形Ni_2之间建立起高效的电子转移过程，使球形Ni_2和阳极之间单一的固体之间的点点接触放电，转变为点点接触放电和球镍与溶液全方位包围接触放电过程，大大提高了电解过程的效率。

A process can be defined in terms of subprocesses or process elements. A subprocess can be further decomposed into subprocesses or process elements; a process element cannot. See also "process" and "subprocess."

以子过程或过程组件的方式定义过程，子过程可以继续分解成其它的子过程与/或过程组件，但过程组件则不能继续分解。

From the process point of view of the carton box design optimization normally includes the following aspects: first, the material on the carton with process improvement, selection of appropriate materials to production, focused "" five to three; the other is in the efficiency of the process and equipment to learn about existing equipment maximum productivity, production quality of the product, so that different box with the appropriate processes and equipment to produce; third, the design process of process improvement, strengthening the designers and technology staff communication so that the design of the product to be able to give full play to the advantages of enterprise resources; the fourth is to strengthen the carton design-time costs, such as from corrugrted, triangulateration paerboard, and so on through the finishing processes, mainly of the paste, cut shape processed into packaging, and sheathed, and so on, instead of EPS foam, and the use of adhesive paper box instead of nails made of cardboard, prevent moisture transport environment of a nail the appearance of secable and tocommandthe.

从工艺角度优化纸箱箱型安排凡是包含一下几个方背：一是差纸箱配材工艺鼎陈，采取不合的质料来出不销，轻点突不入&五改不一&的收益；二是工艺历程和摆撤的鼎陈，不懂现有摆撤的最不小的出不销本领、出不销不销物的度度境况，使差别的箱型用不合的历程和摆撤来出不销；不一是安排工序的工艺鼎陈，放松安排职员和工艺职员的相同，使安排的不销物没干系充脚阐发企业的资源劣势；第四点不离是放松纸箱安排时不败本的筹算，比如拔取宝瓦楞纸板、边角纸板等通功后道加工工序主给为剥离、焊接不败型等加工不败包拆座、衬垫、护套等，替代EPS泡沫，还有搁置粘合纸箱代庖铁钉纸箱，避免输送洋湿润的境况造不败铁钉生锈带来的表背和搁置上的感化。

Present technologies of BPM separate the process information from business process and manage them in a depository. These really make the business process agiler. But on the other side, present technologies of BPM cant to do well with the special business process information, such as business logic in process, business policy and so on. And the business experts without IT skills are excluded from the whole life cycle of development project though they are the really expert who conducting company business.

当前业务过程管理很好地把业务过程逻辑从业务过程中抽离出来，进行中性的维护和管理，实现了业务过程的一定敏捷性，而依次同时，当前业务过程管理对业务过程活动的内部逻辑、业务策略等特殊过程性信息的管理较弱，并且把非IT技术人员的专业业务人员拒之整个开发过程之外，这显然大大限制了业务过程的敏捷化。

On the basis of summarizing separation method of acetic acid-water system, we studied the azeotropic distillation process of acetic acid-water system, selecting butyl acetate, isobutyl acetate and isopropyl acetate as entrainers. The influence of packing height, ratio of water to entrainer and acetic acid initial concentration to separation effect of azeotropic distillation was studied in detail. Simulation calculations of general distillation and azeotropic distillation were carried out. The influence of reflux ratio, theoretical plate, feed position, feed temperature and feed concentration to distillation process were discussed. Preferred process operation parameter, which had guiding meaning to practical production of distillation process were obtained. Basic data for the process amplifying design of azeotropic distillation tower were provided. Invest and operation energy consumption of two distillation methods were compared. The elementary technical design of azeotropic distillation tower was carried out on the basis of result of simulation calculation. The type of major auxiliary equipments and inner parts of packed tower were selected.The research results are as follows:(1) Butyl acetate, isobutyl acetate and isopropyl acetate could be selected as entrainer, and separation effect was near.

本文在综述醋酸-水体系分离方法的基础上，以醋酸丁酯、醋酸异丁酯、醋酸异丙酯为挟带剂，对醋酸水溶液进行共沸精馏过程研究，详细研究了填料高度、水与挟带剂的配比、醋酸初始浓度等对共沸精馏分离效果的影响；对醋酸-水体系进行普通精馏和共沸精馏过程模拟计算，讨论了回流比、理论板、进料位置、进料温度和浓度对精馏过程的影响，获得了对醋酸-水体系精馏过程实际生产具有指导意义的较佳的工艺操作参数、共沸精馏塔的工艺设计放大的基础数据，并对两种精馏方法的投资、操作能耗进行了比较；同时在共沸精馏模拟计算的基础上进行了共沸精馏塔的初步工艺设计计算，并对填料塔的主要辅助设备及塔内件进行了初步选型。

Based on the construction requirement of high-speed railway, some problems are dealt with during the whole construction project, like the mould process, concrete iron process, concrete process and the pre- stressed concrete process. This paper makes a research for the construction process of double track box girders, and submit the specific key points on every link in the production chain.

根据高速铁路建设和施工规范的要求，通过对双线整孔简支箱梁预制工艺的研究和工序的分解，从总体施工方案、模板施工工艺、钢筋制作安装工艺、混凝土施工工艺、预应力施工工艺等方面进行了详细的阐述，并提出各个施工环节的具体要点和注意事项。

The difference is that the relay-like plunger is composed by two separated plungers in different size and reciprocate in corresponding tube in the process of lifting, and the two separated plungers automatically dock with each other when the relay-like plunger is in the process of up stroke and separate in the process of down stroke and constitute the process of the relay plunger lifting.

所不同的是，组合油管接力式柱塞举升系统的卡定器下到下部小油管中，柱塞由大、小两个分体式柱塞组成：小柱塞在下部小油管内运动并实现在小油管中的举升，大柱塞在上部大油管内运动，上行程时小柱塞可与大柱塞自动对接并完成举升的接力，下行程时小柱塞可与大柱塞自动脱离。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。