按照泵的作用原理,旋涡泵应属于()泵。
A.动力式
B.容积式
C.回转式
D.其他类型
参考答案:A
金星酒厂所生产的白酒在储存3个月之后才符合产品质量标准,该储存期间所发生的储存费用应计入当期管理费用。 ( )
Reviewing work products and results to ensure that all were completed satisfactorily and formally accepted is part of ______ .
A) risk managementB) quality controlC) change control managementD) verify scope