What is the function of CCB?变更控制委员会(CCB)是什么职能的组织?
A. It is composed of representatives of main stakeholders who are responsible for approving or rejecting the change of project benchmark 由负责批准或否决项目基准变更的主要干系人的代表所组成
B. Consists of key project team members who are responsible for approving or rejecting project baseline changes由负责批准或否决项目基准变更的主要项目团队成员所组成
C. It is composed of the main administrative personnel responsible for approving or rejecting the change of project benchmark由负责批准或否决项目基准变更的主要行政人员所组成
D. It is composed of senior managers who are responsible for approving or rejecting the project benchmark change由负责批准或否决项目基准变更的高级管理人员所组成
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Where are lessons learned documents used?经验教训文件用于哪里?
A. Executing 执行阶段
B. Initiating 启动阶段
C. Project life cycle 项目生命周期
D. Planning 规划阶段
A change control board is:变更控制委员会是:
A formally constituted group of stakeholders responsible for ensuring that only a minimal amount of changes occur on the project.正式组成的利害关系者小组负责保证项目的变量最小化
B. An informal or formal group of team members responsible for change to a project. 正式或非正式团队负责项目变更事宜
C. An informal group that has oversight of project implementation.非正式的小组对项目执行进行的监督
D. A formally constituted group of stakeholders responsible for approving or rejecting changes to the project baselines.正式组成的利害关系者小组负责审批或否决对项目基准计划的变更
脂类的功能包括:首先,脂类中的脂肪是生物体内主要的____物质和重要的代谢燃料;其次,机体表面的脂类物质可作为生物体对外界的____;第三,脂类物质有助于食物中____性维生素(A、D、E、K)的消化和吸收,为动物机体提供必需____;第四,脂类是构成细胞____系统的主要组成物质。
脂酰甘油,又称脂酰甘油酯,是脂肪酸与____作用所形成的酯。
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