efficiencies

efficiencies读音音标

[iˈfiʃənsiz]

efficiencies意思解释

n.

效率，效能( efficiency的名词复数 )；

双语释义

n.(名词)

[U]效率,效能 result of work

英英释义

efficiency

n.

the ratio of the output to the input of any system

skillfulness in avoiding wasted time and effort

\"she did the work with great efficiency\"

词汇搭配

用作名词 (n.)动词+～achieve efficiency取得功效add efficiency增加功效promote efficiency促进效率raise efficiency提高效率形容词+～fighting efficiency战斗力high efficiency高效率technical efficiency技术效能介词+～at efficiency以…的效率in efficiency在效率上work with great efficiency工作效率很高

词组短语

high efficiency

高效率

production efficiency

生产效率

work efficiency

工作效率；劳动效率；加工效率

economic efficiency

经济效率

energy efficiency

能源效率；能量效率

improve efficiency

提高效率

removal efficiency

去除效率

thermal efficiency

热效率

conversion efficiency

换能效率

operating efficiency

营业效率，经营效率；工作效率

operational efficiency

经营效率；运作效率

transfer efficiency

转换效率；传输效率；合金过渡系数

increase efficiency

提高效率

current efficiency

电流效率

economical efficiency

经济效率，经济效果；经济有效

transmission efficiency

传输效率，通话效率

learning efficiency

学习效率

recovery efficiency

采收率；回收效率

computational efficiency

计算效率

displacement efficiency

驱替效率；置换效率；洗油效率

双语例句

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。