英语词汇“efficiency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Example Sentences

Because of her efficiency, we got all the work done in a few hours. The factory was operating at peak efficiency. A furnace with 80 percent fuel efficiency wastes 20 percent of its fuel. The company is trying to lower costs and improve efficiencies.

Recent Examples on the Web Lexus isn’t giving any details on how far the PHEV will be able to go on electricity alone, but the RX lineup includes two mild hybrids that combine gasoline and electricity for efficiency and performance.

Mark Phelan, Detroit Free Press, 9 Sep. 2022 Bolstering energy efficiency and resilience is particularly top of mind at Fort George G. Meade in Maryland, which houses U.S. Cyber Command and the National Security Agency.

Natalie Brand, CBS News, 31 Aug. 2022 But where should hospitals draw the line between efficiency and individual attention, between modern case management and traditional ways?

BostonGlobe.com, 30 Aug. 2022 The Department of City Development has a Housing Resource Guide on its website with information about Milwaukee programs on available loans, repair and rehabilitation, energy efficiency and more.

Talis Shelbourne, Journal Sentinel, 23 Aug. 2022 The NCAA Evaluation Tool will rely on game results, strength of schedule, game location, scoring margin, net offensive and defensive efficiency and quality of wins and losses.

Houston Mitchell, Los Angeles Times, 22 Aug. 2022 An Apple spokeswoman said WebKit is important to protecting privacy and security, as well as promoting efficiency and performance.

Miles Kruppa, WSJ, 18 Aug. 2022 In any FedEx distribution center, smart sensors and data science have radically improved efficiency and quality while lowering costs.

Chakri Toleti, Forbes, 16 Aug. 2022 This efficiency is crucial to meeting the goal of leaving future generations a cleaner and healthier planet.

Khalid Parekh, Forbes, 17 Aug. 2022 See More

单词	efficiency
释义	efficiency noun ef·fi·cien·cy i-ˈfi-shən-sē plural efficiencies 1 : the quality or degree of being efficient 2 a : efficient operation b(1) : effective operation as measured by a comparison of production with cost (as in energy, time, and money) (2) : the ratio of the useful energy delivered by a dynamic system to the energy supplied to it 3 : efficiency apartment Synonyms edge effectiveness effectualness efficaciousness efficacity efficacy productiveness See all Synonyms & Antonyms Example Sentences Because of her efficiency, we got all the work done in a few hours. The factory was operating at peak efficiency. A furnace with 80 percent fuel efficiency wastes 20 percent of its fuel. The company is trying to lower costs and improve efficiencies. Recent Examples on the Web Lexus isn’t giving any details on how far the PHEV will be able to go on electricity alone, but the RX lineup includes two mild hybrids that combine gasoline and electricity for efficiency and performance. Mark Phelan, Detroit Free Press, 9 Sep. 2022 Bolstering energy efficiency and resilience is particularly top of mind at Fort George G. Meade in Maryland, which houses U.S. Cyber Command and the National Security Agency. Natalie Brand, CBS News, 31 Aug. 2022 But where should hospitals draw the line between efficiency and individual attention, between modern case management and traditional ways? BostonGlobe.com, 30 Aug. 2022 The Department of City Development has a Housing Resource Guide on its website with information about Milwaukee programs on available loans, repair and rehabilitation, energy efficiency and more. Talis Shelbourne, Journal Sentinel, 23 Aug. 2022 The NCAA Evaluation Tool will rely on game results, strength of schedule, game location, scoring margin, net offensive and defensive efficiency and quality of wins and losses. Houston Mitchell, Los Angeles Times, 22 Aug. 2022 An Apple spokeswoman said WebKit is important to protecting privacy and security, as well as promoting efficiency and performance. Miles Kruppa, WSJ, 18 Aug. 2022 In any FedEx distribution center, smart sensors and data science have radically improved efficiency and quality while lowering costs. Chakri Toleti, Forbes, 16 Aug. 2022 This efficiency is crucial to meeting the goal of leaving future generations a cleaner and healthier planet. Khalid Parekh, Forbes, 17 Aug. 2022 See More Word History Etymology borrowed from Latin efficientia, from efficient-, efficiens "producing or giving rise to something, immediate (of a cause), efficient" + -ia -y entry 2 First Known Use 1633, in the meaning defined at sense 1 Phrases Containing efficiency efficiency apartment efficiency expert hyper-efficiency efficiency apartment efficiency expert hyper-efficiency Kids Definition efficiency noun ef·fi·cien·cy i-ˈfi-shən-sē plural efficiencies : the ability to do something or produce something without waste efficiency noun as in efficacy the power to produce a desired result the proven efficiency of meditation in reducing stress within the company's workforce Synonyms & Similar Words Relevance efficacy effectiveness efficaciousness productiveness ability efficacity effectualness capability strength capacity potency edge puissance Antonyms & Near Antonyms inefficiency ineffectiveness inability incompetence ineffectuality ineffectualness inadequacy incompetency inadequateness See More
随便看	exhalate exhalation exhalations exhale exhaled exhalement exhalent exhalents exhales exhaling exhaust exhaust (all) the possibilities exhaust all the possibilities exhaust collector ring exhaust cone exhaust draft exhaust head exhaust manifold exhaust nozzle exhaust stroke exhaust the possibilities exhaust-gas analyzer exhaust-suction stroke exhausted exhaustedly

efficiency

noun

Synonyms

Example Sentences

Word History

Phrases Containing efficiency

Kids Definition

noun

noun