详细释义
- 【物】效率
- 效能,功效,实效
- 功率
- 提高功效的方法
- 实力,能力
- 【物】性能
- 工作效率
- 干练
- 有效
n. (名词)
- [U]效率,效能 result of work
n. (名词)
英英释义
Noun:
-
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"
双语例句
- 1. The spa is the last word in luxury and efficiency.
- 这家矿泉疗养浴场极尽奢华,功效极高。
来自柯林斯例句
- 2. Revenues from "green taxes" could then be channelled back into energy efficiency.
- 从“绿色税收”得来的收入便可回过头来用于提高能效。
来自柯林斯例句
- 3. It was achieved with minimum fuss and maximum efficiency.
- 事情事半功倍地完成了。
来自柯林斯例句
- 4. It doesn't take much to improve the energy efficiency of your home.
- 改善家庭能耗并非难事。
来自柯林斯例句
- 5. Defrost the fridge regularly so that it works at maximum efficiency.
- 定期给冰箱除霜,以便它能发挥其最高效率。
来自柯林斯例句
- 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。
用作名词 (n.)
- Friction lowers the efficiency of a machine.
摩擦减低机器的效率。
用作名词 (n.)
用法讲解
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
- fighting efficiency 战斗力
- high efficiency 高效率
- technical efficiency 技术效能
- at efficiency 以…的效率
- in efficiency 在效率上
- work with great efficiency 工作效率很高
相关词汇
- competence 能力
- efficacy 功效
- effectiveness 有效性
- productivity 生产率
- proficiency 熟练
- facility 设备
- technique 技术
- ability 能力
- understanding 理解
- inefficiency 无效率
【近义词】
【反义词】
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