精选优质文档-倾情为你奉上项目范围管理基准计划(baseline)概念开发(conceptual development)配置管理(configuration management)控制系统(control system)成本控制账户(cost control accounts)成本加成合同(cost-plus contracts)可交付成果(deliverable)里程碑(milestone)组织分解结构(organization breakdown structure, OBS)项目收尾(project closeout)项目范围(project scope)责任分配矩阵(responsibility assignment matrix, RAM)范围基准计划(scope baseline)范围蔓延(scope creep)范围管理(scope management)范围报告(scope reporting)范围说明(scope statement)工作说明书(statement of work,