英语翻译第一题：工程项目全寿命管理是集成化管理的思想和方法在工程管理中的应用.项目信息门户的建立和运行应与工程项目全寿命管理的组织、方法和手段相适应.第二题：项目决策期的信息与项目实施期的管理和控制有关,项目决策期和项目实施期的信息与项目运营期的管理和控制也密切相关.为使项目保值和增值,项目信息门户应是为项目全寿命过程服务的门户,它的运行的周期是工程项目的全寿命期（生命期,Life Cycle）.
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第一题：Project management is the integrated management thought and method for the application in project management. Project information portal is up and running and project life cycle management organization, methods and means are adapted to.
第二题：Project decision making stage information and project implementation phase of the management and control, project decision-making and project implementation period and the operation period of the project management and control are also closely related to. In order to make the project value and added value, project information portal is for the project whole life process of service portal, its operating cycle is the project life cycle ( period of life, Life Cycle ). In the project information portal running information including the project decision-making stage, the implementation stage and operation period all the information. The project information portal run cycle understand only for the implementation of the project period, this is a misunderstanding.
感谢采纳.