productivity

[.prɔdʌk'tiviti]

n.生产率, 生产力

例句与用法：

Improved productivity justifies an increase in wages.

提高了生产力理应增加工资。

The new system has had a disastrous effect on productivity.

新制度已对生产力造成了灾难性的影响。

`Increase productivity or lose your jobs.' `That's blackmail!'

｀你们要提高生产率，不然就把你们解雇!＇｀这是要挟!＇

The workers are trying their best to increase productivity.

工人们正竭尽全力提高生产力。

详细释义：

n.[U]

1. 生产力; 生产率

There have been enormous increases in agricultural productivity.

农业生产率已得到巨大提高。

2. 丰饶, 多产