本月或本期售出数量
quantity sold this month or period
本月或本期调整数量
quantity adjusted this month or period
本月或本期发料数量
quantity issued this month or period
本月或本期使用数量
quantity used this month or period
本月或本期已收数量
quantity received this month or period
本期销售成本
cost of sales this period
长期平均成本率
long-run expected cost rate
long-run cost rate
长期平均成本曲线
Long-run average cost curve