man-hour

美 
英 
  • n.工时(每人每小时的工作量)
  • 网络人时;人工小时;一百一十万工时
复数:man-hours  
man-hour
n.
1.
工时(每人每小时的工作量)the amount of work done by one person in one hour

例句

释义:
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,
1.
In 2004 , why did the number of actual man- hour in the recruit training decrease substantially when compared with that of target man-hour ?