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单词 efficiency
释义

efficiency /ɪˈfɪʃnsi//ɪˈfɪʃnsi/

英汉-汉英词典
n. 效率, 效能
词组 | 习惯用语
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
英语例句库
  1. Results The thermal decomposition efficiency of trioxane turning into mon...
    结论扩散管作为配制甲醛标准气体的发生源是准确可靠的。
  2. Spectral luminous efficiency curve for photopic vision.
    明视觉的光谱光效曲线。
  3. The innovation increases efficiency and saves electricity into the bargain.
    这项革新不仅提高效率而且省电。
  4. It was Mann who structured the agenda for maximum efficiency.
    是曼制定这个取得最大效率的议程的。
  5. Our efforts need to be further coordinated for higher efficiency.
    为了获得更高的效率我们的工作需要进一步协调。
  6. In the input minimizer, the best efficiency rating value is 1.0.
    在投入最小仓库(the input minimizer),最高的效率值是1.0。
  7. The inexplicit efficiency of environmental property rights roots in its fuzziness.
    摘要环境产权的泛效率源于其自身的模糊性。
  8. Anyone with a brain knows that overwork leads to decreased efficiency.
    凡是有头脑的人都知道过度工作会降低工作效率
  9. Objective To evaluate the efficiency of putting nasointestinal tube (NIT) in high risk patients with gastroplegia.
    摘要目的评价术中预防性置入鼻肠管在胃瘫高危人群中的作用。
  10. The compact electrostatic coalescer can improve the coalescing efficiency of water-in-oil emulsion and reduce space substantially.
    该装置可提高油包水乳状液的聚结效率并节省大量空间。
  11. Objective: To compare the extraction efficiency of imperialine extracted with different solvents.
    比较不同溶剂对西贝素的提取效率的影响
  12. Efficiency will be multiplied several times.
    效率将增加几倍。
  13. Efficiency would be -lied several times.
    效率将提高好几倍。
  14. If we forge ahead continuously without a break,we’ll be able to raise efficiency.
    如果我们不停顿地继续前进,我们就能提高效率
  15. VTM-1510 video toolmaker microscope is a photoelectric measuring system of high precision and efficiency.
    工具显微镜是一种集软件、光、机、电一体的高精度,高效率的显微测量仪器。
  16. The photoquenching efficiency was positively related to the dosage of parathion-methyl,trifluralin,glyphosate and bensulfuron-methyl.
    其光猝灭作用强度与甲基对硫磷和氟乐灵、草甘膦、苄嘧黄隆的剂量成正相关.
  17. For improving production efficiency and automatization level of the wooden floor, a continuous flitch machine was developed.
    为提高木地板的生产效率,研究设计了连续式裁板装备。
  18. But, there were extremely low efficiency of integration, unstable hereditation and expression in transgenic animals by the technique.
    但是,这种方法存在基因整合效率低、外源基因不能在转基因动物体内稳定遗传及表达的问题。
  19. Results show that the composite improves the first cycle columbic efficiency and cycle life of anode materials effectively.
    结果表明,该碳纳米管复合导电剂可有效提高电极材料的首次库仑效率和循环寿命。
  20. The best choice for separating diethylbenzene is the adsorptive separation by zeolite adsorbents in high efficiency.
    指出高效、节能的分子筛吸附分离法是分离二乙苯的最佳选择。

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原声例句
历年英语四级阅读真题

B) The ability to maximize work efficiency.

B)最大限度提高工作效率的能力。

雅思词汇:类别识记

Working in a spacious room contributes to one's working efficiency.

在宽敞的房间里工作有助于提高工作效率

Lost Girl S04

Here to evaluate the efficiency of your position.

来给你做绩效评估。

TED演讲(视频版)双语精选

So what is the result of improving energy efficiency?

提高能效带来什么结果呢?

赖世雄进阶英语词汇3500

The manager was very satisfied with Taylor's efficiency.

经理很满意泰勒的办事效率

赖世雄进阶英语词汇3500

We upgraded our computer hardware to improve our efficiency.

我们将电脑硬件升级以增进效率

经济学人-文艺

The structure improves compliance and efficiency.

这种设计能够加强人们对税法的遵守,能够提高效率

日常生活医学科普

But none of these therapies have shown a hundred percent efficiency.

但这些疗法都没有显示出百分之百的效果

新视野大学英语第三版读写教程(第一册)

She'd refused to consider a practical car with good gas efficiency and easy to park.

她就是不愿意考虑买辆开起来省油、停起来省心的实用型汽车。

现代大学英语精读(第2版)第四册

Ramping up GDP without improving technological efficiency leads to more environmental damage.

如果只增加GDP而不提高技术效率,就会造成更多的生态环境破坏。

英语百科

Efficiency

Efficiency is the (often measurable) ability to avoid wasting materials, energy, efforts, money, and time in doing something or in producing a desired result. In a more general sense, it is the ability to do things well, successfully, and without waste. In more mathematical or scientific terms, it is a measure of the extent to which input is well used for an intended task or function (output). It often specifically comprises the capability of a specific application of effort to produce a specific outcome with a minimum amount or quantity of waste, expense, or unnecessary effort. Efficiency of course refers to very different inputs and outputs in different fields and industries.

近义、反义、联想词
近义词
n.
ratio, skillfulness

反义词
n.
inefficiency

联想词
productivity生产率, 生产力;effectiveness有效;reliability可靠,可信赖;efficient有能力的, 效率高的;utilization利用;robustness强度;performance表演,演出;throughput生产量,生产能力,吞吐量;profitability获利,盈利;scalability可量测性,可伸缩性;energy精力;
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更新时间:2025/6/21 7:25:48