单词direct labour
un.: 直接劳动
网络: 直接人工；直接劳工；直接员工
直接劳动
Even when BCG first expounded the relationship, it had been known since the second world war that it applied to direct labour costs.
即使当BCG第一次阐述了这个关系时，它早已在二战后因直接用于劳工成本而被人所知。
Please describe the direct labour costs per minute.
请描述一下每分钟的直接劳动力成本。
is the number of direct labour hours to produce the first unit
K代表生产第一个单位所用的直接劳动时间
is the average number of direct labour hours to produce First xth units
Y代表生产前x单位的平均直接劳动时间
is the number of direct labour hours to produce the xth unit
Y代表生产第x单位所用的直接劳动时间