Purchase price variance account 采购价格差异帐户

PPV - Purchase Price Variance 采购价格差异

retained purchase price variance 保留采购价格差异

gross purchase price variance 总采购价格差异

direct material purchase price variance 直接材料采购价格差异

Material purchase price variance 材料购买价格差异

materials purchase price variance 材料购入价格差异

direct materials purchase price variance 直接材料买入价格差异

Purchase price or rate variance 采购价或差异率