蛋白打發過程的四個階段依序為:
(A)foamy stage→soft peaks stage→stiff peaks stage→dry peaks stage
(B)foamy stage→stiff peaks stage→soft peaks stage→dry peaks stage
(C)foamy stage→soft peaks stage→dry peaks stage→stiff peaks stage
(D)foamy stage→dry peaks stage→stiff peaks stage→soft peaks stage
透過標準庫存量(Par Stock)角度決定採購點與採購量之敘述,下列何者錯誤?
(A)標準庫存量是指兩次送貨期間所需要的量加上安全存貨量
(B)一般標準庫存量相當於最低存貨量
(C)定期訂購法(Periodic Order System)常用在用量大、固定原料之採購
(D)常用在價位高、用量不固定的原料採購是永續訂購法(Perpetual Order System)