efficiency的读音 efficiency中文意思
英音
[ɪ'fɪʃnsɪ]
美音 [ɪˈfɪʃənsɪ]
n. 效率，效能；实力，能力；[物]性能；功效美音 [ɪˈfɪʃənsɪ]
复数： efficiencies
中文词源
efficiency 效率
ef-, 向外。-fic, 做，词源同fact, effect.
efficiency 用法和例句
- 6 Tips to unleash your efficiency !
- 6大方法放你的效率！
- One big one is efficiency .
- 最大的一个好处是效能。
- Limitations : the efficiency falls off for thicker sheets .
- 局限性:对于更厚的薄片，有效性下降。
- How are you managing the workload when efficiency isn 't enough ?
- 在你工作效率不高的时候，你是怎样调整你的工作量的呢？
- The yeast attribute therefore prized above all others by the majority of winemakers is efficiency .
- 因此，绝大多数酿酒师最看重的酵母属性是它的功效。
汉语翻译
n. 效率, 效能, 功效【医】 效率, 效力
【经】 效率, 效能
词型变化
名词复数:efficiencies英语解释
名词 efficiency:
- the ratio of the output to the input of any system
- skillfulness in avoiding wasted time and effort
例句
- We were most impressed with/by your efficiency.你的工作效率很高，我们极为钦佩。
- The two companies consolidated for greater efficiency.这两家公司已合并以提高效率。
- Such action can be justified on the grounds of greater efficiency.以提高功效为依据可以证明采取这种措施是正确的。
- Such considerations are secondary to our main aim of improving efficiency.对於我们提高效率的主要目的来说，这些想法都是次要的。
- I had a chance to impress her with my efficiency and I muffed it up.我本来有机会使她了解我的办事效率，但是我错过了这个机会。
- His illness has impaired his efficiency.生病降低了他的效率。
- Their labor efficiency is very high.他们的工作效率很高。
- We must improve our efficiency as soon as possible.我们必须尽快地提高工作效率。
详细解释
ef.fi.cien.cy
n.（名词）【复数】 ef.fi.cien.cies 缩写 eff.
The quality or property of being efficient.效能：有功效的特征或性质The degree to which this quality is exercised:功效：这种特征所能达到的程度：例句：The program was implemented with great efficiency and speed.项目以极大的效率和速度被实施
The ratio of the effective or useful output to the total input in any system.效率：在某一系统中有效的或有用的产出与总投入的比率The ratio of the energy delivered by a machine to the energy supplied for its operation.功率：机器做一定功所发出的能量与其总能量的比An efficiency apartment.公寓小套间