大侠帮忙翻译段英文,At present,there are three types of group companie

大侠帮忙翻译段英文,
At present,there are three types of group companies’ management software’s realizing method:1 Function-based special system’s realizing strategy.It’s a longitudinal segmental realizing method,running through the group level and the subsidiary corporation level.2 Business-chain-based Unit Company’s realizing strategy.It’s a unit segmental realizing method,which divide one or several core nodes on the group’s business-chains into relatively independent business unit and fulfill the informationizational construction of each unit according to the unitary company’s informationizational realizing method and lastly build up the group’s unified information platform via information’s integration.3 SOA-based service integrated strategy．The first and second realizing method are the ones the group companies employ to fulfill informationization partly first and then integrate every part into a whole so as to simplify complementation and avoid complexity,they are“business management-centered” information platform and their shortcomings are obvious to the management of group enterprise；while the third method is the one that builds up the whole information framework first and then takes every part into consideration．But in view of it pay more attention to the high level“service” integration,it is big granularity and insufficient flexibility to the component“assemblage”,and it can be applied more properly in the situation which is rich in the legacy system．

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“目前,集团企业管理软件的开发方法存在着三种类型：1基于功能的特殊系统的实现战略.这是一个纵向分部实现方法,其运作贯穿于集团和子公司.2基于商业链的单个公司的实现战略.这是一种从单位入手的分部实现方法,将集团商业链上一个或几个核心节点划分为相对独立的业务部门,并根据单一公司的信息化实现方法以完成各个单位的信息化建设,最后通过信息整合建立起集团的统一信息平台.3基于SOA的服务整合战略.第一和第二种实现方法都是由集团各公司通过分部实现信息化在先,然后将各部整合为一个整体,最后实现简化互补,避免了复杂化.这都是以“企业管理为中心”信息平台,而它们的不足对集团企业的管理是显而易见的.然而,第三种方法则是构建统一的信息框架在先,其次再考虑各部的信息化.但是这种方法更多的是关注高层次的服务整合,自然对于各个构件的“装配”,此方法显得粒度过大并且缺乏足够的灵活性 .这种方法作用于传统系统中可能会更为恰当.”