Project Scope Management 项目范围管理- processes required to ensure that the project includes only the work required to complete the project successfully.此过程必须确保项目只包括能保证项目成功完成的工作
Management by Objective (MBO)基于目标的管理 – determining company’s objective and how the project fits into them. MBO focuses on the goals of an activity rather than the activity itself (manager is responsible for results rather than performing certain activities)决定公司目标及项目如何满足该目标。MBO关注于活动的目标而不仅仅是活动本身（管理者对绩效结果而不仅仅是某项活动负责）
Project Scope 项目范围- the work that must be done in order to deliver a product; completion is measured against the project plan.为交付产品而必须完成的工作，通过计划来评价。
Product Scope产品范围 - features and functions that are to be included in a product; completion is measured against the requirements.产品或服务所包含的特征或性能，通过需求来评价。
Design Scope范围计划编制 – contain the detailed project requirements (used for FP contract)包含详细的项目要求（用于固定价合同）
Scope Definition范围定义 – subdividing major project deliverables.细分主要项目可交付成果
Decomposing分解 – subdividing project work packages into smaller, more manageable components (activities/action steps). The heuristic (rule of thumb) used in project decomposition is 80 hours. 将项目分解为更小的更易管理的工作包（活动或工作步骤）。首选的项目分解原则（大拇指原则）为80小时
Scope Management Plan范围管理计划 - describes how scope will be managed and how changes will be integrated into project; also includes assessment of expected stability of project scope. (e.g. project manager would refer to the Scope Management Plan to make a change)描述项目范围如何被管理及项目范围变更如何被集成到项目中去，也包括对项目范围预测稳定性的评估。（例如，项目管理者应依据范围管理计划去进行变更）
Stakeholder Management干系人管理 – the project manager must identify the stakeholders, determine their needs and expectations, then manage and influence expectations to ensure project success.项目管理者必须识别干系人，确定他们的需求及期望，管理并影响这些期望以确保项目成功。  华译网北京翻译公司翻译项目范围管理文件,Beijing Chinese Translation Service Company translate Project Scope Management documentation.
Configuration Management配置管理 - a means of monitoring and controlling emerging project scope against the scope baseline; its purpose is to control change throughout the project. It is any documented procedures used to apply technical and administrative direction and surveillance to audit the items and system to verify conformance requirements. . It documents the physical characteristics of formal project documents and steps required to control changes to them (e.g. would be used by a customer who wishes to expand the project scope after the performance measurement baseline has been established). When more than one individual has sign a Charter, you have to be concerned with competing needs and requirements impacting your efforts on configuration management一种对基于范围基线所形成项目范围的监控方法；它的用途是控制项目的全部变更。配置管理是任何成文的程序，这些程序对工作项和系统进行技术和行政的指挥与监督，通过审计证实其与要求相一致。识别一个工作项或系统的物理特性和功能特性并形成文档，控制对这些特性所做的任何变更（例如：应用于那些希望在绩效测量基线被建立之后扩大项目范围的客户）当多于一个个体签署协议，你必须关注于与配置管理
WBS工作分解结构 - subdividing project deliverables into smaller, more manageable components. It is a deliverable-oriented grouping of project elements that organizes and defines the total scope of the project. It is a communication tool and it describes what needs to be done and what skills are required. Anything missing in the WBS should be added.  The 1st level should be the project life-cycle (not product). The WBS is created by the team (helps to get buy-in) and it is used to make certain that all the work is covered. It provides a basis for estimating the project and helps to organize the work. Its purpose is to include the total project scope of all the work that must be done to complete the project. Defines the project’s scope baseline. 将项目可交付成果分解为更小的更易管理的单元。以可交付成果为导向对项目元素的分组。它是一个沟通工具，描述什么必须去做什么技术是必须具备的。任何在工作分解结构中被遗漏的需要被添加进来。第一层是项目生命周期（不是产品生命周期）。工作分解结构由项目团队产生，它用于确定所有工作都被覆盖到。它提供对于项目估算的基础并帮助组织工作。它组织并定义整个项目范围。定义项目的范围基线。
 The 3 most common types of WBS are system/sub systems, life-cycle phasing and organizational工作分解结构最常见的三种形式是系统/子系统，生命周期方式，组织的分解结构
WBS Dictionary 工作分解结构字典– Defines each item in the WBS, including description of the work packages and other planning info such as schedule dates, cost budgets and staff assignments..定义工作分解结构中的所有元素，包括工作包描述和其他计划编制信息如进度计划日期，成本预算和人员安排。
Scope Statement范围说明 - a documented description of the objectives, work content, deliverables, and end product; it includes a description of project assumptions and constraints. Provides stakeholders with a common understanding of the scope of the project and is a source of reference for making future project decisions.目标，工作内容，可交付成果，最终产品的备有证明文件的描述；它包括对项目的约束和假设的描述。为干系人提供一个了解项目范围的一般共识及对未来项目决策的基础
Statement of Work 工作说明- a narrative description of products or services to be supplied under contract.合同之下的关于产品和服务的叙述性说明。