英语翻译Customer service levels cost refers to the cost of lost

英语翻译
Customer service levels cost refers to the cost of lost sales（not only the margin lost by not meeting current sales demand,but the present value of all future contributions to profit forfeited when a customer is lost due to poor availability,long lead times,or other service failure）.Most business people find it difficult to measure this cost.For
this reason,management should strive to minimize the total of the remaining five cost components,given a desired level of customer service.

客户服务水平成本指的是缺货成本（不仅包括因不能满足目前销售需求而带来的利润损失,还包括所有失去的未来贡献利润的现值,也就是因供给能力弱,货期长,或者服务缺陷导致的客户流失.）许多商业人士发现这种损失很难衡量.因此,管理部门应当将其余五项成本最小化,以满足客户服务所期望的水平.