詞典釋義：

效率

efficiency n.功效；效力；效能；效力的提高；效率

常用 權威

常用

短語搭配

1. 效率高

be very efficient

2. 輸電效率

efficiency of transmission

3. 效率比

efficiency ratio

4. 評估效率

assess effectiveness

5. 衍射效率

diffraction efficiency

6. 投資效率

efficiency of investment

7. 工作效率

work efficiency;operating/working/work efficiency

8. 燃燒效率

combustion efficiency

9. 邊際效率

marginal efficiency

10. 生產效率

production efficiency; efficiency in production

11. 高效率的服務

efficient service

12. 效率工資

efficiency wage

13. 全員效率

output per manshift

14. 約定效率

conventional efficiency

15. 制動效率

brake efficiency

16. 量子效率

quantum efficiency

17. 辦事效率

business efficiency;(work) efficiency

18. 運作效率

operational efficiency

19. 經營效率

management efficiency; operating efficiency

20. 收集效率

collection efficiency

雙語例句

1. 它們可以節省時間，提高旅行效率。

They can save time and improve travel efficiency.

2. 提高效率，並增加食物多樣性。

Promote efficiency and increase food variety.

3. 在法國，生活質量比效率重要得多。

In France, quality of life is much more important than efficiency (效率).

4. 德國以其效率和精緻的工程而聞名。

Germany is known for its efficiency and refined engineering.

5. 你會認為這可能會助長效率思維定勢。

You'd think this might fuel the efficiency mind-set.

6. 電子機票能節省時間，提高出行效率。

E-tickets save time and improve travel efficiency (效率).

7. 他們與科技公司合作以提高教學效率。

They partner with technology companies to enhance teaching efficiency.

8. 分心實際上可能會提高效率。

Distractions may actually increase efficiency.

9. 員工的工作效率大大提高了。

There is a big boost in employees' work efficiency.

10. 那些已經開始感覺無聊的人更有效率。

Those whose boredom pumps had been primed were more productive.

百科

效率

效率（efficiency）是指有用功率對驅動功率的比值，同時也引申出了多種含義。效率也分為很多種，比如機械效率（mechanical efficiency）、熱效率（thermal efficiency ）等。效率與做功的快慢沒有直接關係。 效率是指在給定投入和技術等條件下、最有效地使用 資源以滿足設定的願望和需要的評價方式。

權威

釋義

名詞 efficiency

1. 投資效率

efficiency of investment

2. 量子效率

quantum efficiency

3. 機械/熱效率

mechanical/thermal efficiency

4. 工作效率

work efficiency

5. 高效率的服務

efficient service

6. 辦事效率

business efficiency

7. 效率優先，兼顧公平

give priority to efficiency with due consideration to fairness

8. 效率工資

efficiency wage

9. 效率高

be very efficient

10. 效率低

be inefficient

11. 提高效率

improve/increase/raise/promote efficiency

12. 降低效率

lower/decrease/impair efficiency