学生边听讲边记笔记属于
A．注意的分散
B．注意的分配
C．注意的动摇
D．注意的转移
参考答案：B
钢铁厂购进含氧化铁85%的赤铁矿1000t，准备用这些铁矿石炼取含杂质3%的生铁，请利用化学方程式计算生铁的质量 （计算结果保留整数）
（75） is the process of obtaining the stakeholders' formal acceptance of the completed project scope. Verifying the scope includes reviewing deliverables and work results to ensure that all were completed satisfactorily.
A．Project acceptance
B．Scope verification
C．Scope definition
D．WBS Creation
