英语词汇efficiency怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	efficiency
释义	efficiency¹ /ɪˈfɪʃənsɪ/ n.( 复efficiencies) 1.+of person效率；能力；+of method效力；+of institution效率；+of activity效能 huge variations in the cost and efficiency of NHS care国民保健制度护理成本和效率的巨大变化 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。 2.+of machine效率；功率 The actual efficiency of the machine was 6 percent and not 10.这台机器过去的实际功效是6%, 而不是10%。 See alsoenergy efficiency fuel efficiency efficiency² /ɪˈfɪʃənsɪ/ comp. + gains效率的；效能的 Together with efficiency gains and reduced costs from the investment programme, margins should continue to grow.随着效率的提高和成本的降低, 这个投资项目利润将不断增加。 efficiency savings效能节约
随便看	mecamylamines Mecca Meccano mechanic mechanical mechanical advantage mechanical digger mechanical drawing mechanical engineer mechanical engineering mechanical equivalent of heat mechanical impedance mechanical injuries caused by poorly fitting dentures or orthodontic braces mechanical instrument mechanicalism mechanically mechanically recovered meat mechanicalness mechanicalnesses mechanicals mechanical shovel mechanical work mechanician mechanicians mechanics

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