瓦特修改了原有的动力单位“马力”的计算方法,人们为纪念他,将功率的单位命名为瓦特。
Watt devised the original calculation to define 'horsepower' and the unit of electrical power was named after him.
测算单位劳动力成本是企业估算人力成本的最好方法。
Unit Labour costs are the best estimate of staffing costs faced by firms.
根据美国今年早些时候出版的数据,生产率呈现恶化的趋势,而劳动力的单位成本却在急剧上升。
It looked, on the basis of figures published earlier this year, as if the trend in productivity was deteriorating while American unit Labour costs were rising sharply.
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