efficiency什么意思

efficiency意思是效率；效能。

efficiency：英[ɪˈfɪʃnsi]；美[ɪˈfɪʃnsi]；n.效率；效能；功效；提高功效的方法；功率。复数：efficiencies。

句子

1、The institutions have realised they need to change their culture to improve efficiency and service.

这些机构已经意识到需要改变他们的内部文化以提高效率、改进服务。

2、There are many ways to increase agricultural efficiency in the poorer areas of the world.

有很多方法能够提高世界贫困地区的农业效率。

3、They admired the smoothness and efficiency with which the business was run.

他们钦佩这家公司协调高效的管理方式。

4、We are looking at our business to see where savings and efficiencies can be made.

我们正在研究我们的经营情况，看是否有可以节约和提高功效的地方。

5、She arranged everything with her customary efficiency.

她以她特有的高效率把一切都已安排妥当。