[会计]主要成本

[经] 主要成本，进货价格，直接成本

prime cost───主要成本

period costs───[会计]期间成本，期间费用

prime focus───[光][天]主焦点

prime focuses───[光][天]主焦点

prime movers───n.原动力；发起者

variable costs───可变成本

fixed costs───固定成本

plant costs───工厂成本

prime bills───主要票据

These prime costs added together are not a small account.───这些成本加起来也有不小的开销。

Prime costs represent the costs of direct material and of direct labor.───主要成本中包含了直接材料和直接人工费用.

I'm a little surprised to hear you say that. Our domain is precious, and we have to consider the prime costs.───听这样说我有些吃惊，域名是珍贵的稀有产品，而且我们的域名都必须考虑成本。

study of the project is remarkable for enhancing the rate of end products, decreasing prime costs, improving the productive.───本课题的研究对实际工业生产具有非常重要的意义，可以提高产品成品率、节约能源、降低生产成本以及提高劳动生产率。

I'm a little surprised to hear you say that. Our domain is precious, and we have to consider the prime costs.

These prime costs added together are not a small account.

Prime costs represent the costs of direct material and of direct labor.

Prime costs for newspaper production were rising fast as supporting industries and services demanded real payment under khozraschet conditions.