efficiency
efficiency是什么意思,
efficiency怎么读
语音:
英音
[ɪ'fɪʃnsɪ]
美音 [ɪˈfɪʃənsɪ]
n. 效率,效能;实力,能力;[物]性能;功效
【记】ef出+fic做…做出事情…有效率
复数: efficiencies
efficiency 效率
ef-, 向外。-fic, 做,词源同fact, effect.
1. economic efficiency:经济效率;经济效益;经济运行效率
2. Energy efficiency:能源效率; [物] [电]能量效率;节能;能效
3. high efficiency:[经]高效率;高效性;效率高;高效率规格
4. luminaire efficiency:灯具效率;照莽率;灯具成就;照明效率
5. spectral efficiency:频谱利用率
6. Luminous efficiency:[光] [电子] [天]发光效率;灯具光效; [光]光效率
7. improve efficiency:提高效率
8. removal efficiency:去除效率
9. thermal efficiency:热效率
10. conversion efficiency:换能效率
11. operating efficiency:营业效率,经营效率;工作效率
12. operational efficiency:经营效率;运作效率
13. transfer efficiency:转换效率;传输效率;合金过渡系数
14. increase efficiency:提高效率
15. current efficiency:电流效率
16. economical efficiency:经济效率,经济效果;经济有效
17. transmission efficiency:传输效率,通话效率
18. learning efficiency:学习效率
19. recovery efficiency:采收率;回收效率
20. computational efficiency:计算效率
21. displacement efficiency:驱替效率;置换效率;洗油效率
22. improve efficiency:提高效率
23. removal efficiency:去除效率
24. thermal efficiency:热效率
25. conversion efficiency:换能效率
26. operating efficiency:营业效率,经营效率;工作效率
27. operational efficiency:经营效率;运作效率
28. transfer efficiency:转换效率;传输效率;合金过渡系数
29. increase efficiency:提高效率
30. current efficiency:电流效率
31. economical efficiency:经济效率,经济效果;经济有效
32. transmission efficiency:传输效率,通话效率
33. learning efficiency:学习效率
34. recovery efficiency:采收率;回收效率
35. computational efficiency:计算效率
36. displacement efficiency:驱替效率;置换效率;洗油效率
用作名词(n.)
- We must improve our efficiency as soon as possible.
我们必须尽快地提高工作效率。 - Their labor efficiency is very high.
他们的工作效率很高。 - The two companies consolidated for greater efficiency.
这两家公司已合并以提高效率。 - This jet has a very high propulsive efficiency.
该喷气机的喷射功率非常大。 - Various PA linearization techniques have been adopted to improve linearity and power efficiency of wireless transmitters.
于是多种不同功率放大器的线性化技术被采用来改善无线发射机的线性度及效率。
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