発音 (4)
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/ɪˈfɪʃ.ən.si/
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[ɪˈfɪʃn̩si]
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/ɪˈfɪʃ.ɪn.si/
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ɪˈfɪʃn̩si
名詞
The extent to which a resource is used for the intended purpose.
用法- 可算
- 不可算
- 例文
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その他の例文 (1)
In a letter DeJoy sent to Congress on Thursday, he said DOGE teams will “assist us in identifying and achieving further efficiencies,” saying the Elon Musk-led agency will focus on improving the management of USPS retirement assets and the Workers’ Compensation Program, as well as addressing the agency’s legislative mandates and regulatory requirements.
The extent to which a resource is used for the intended purpose. The ratio of useful work to energy expended. Often given the symbol η.
用法- 可算
- 不可算
- 例文
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The efficiency of this loudspeaker is 40%.
The extent to which a resource is used for the intended purpose. The extent to which time is well used for the intended task.
用法- 可算
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- 例文
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The efficiency of the planning department is deplorable.
その他の例文 (2)
Even at the busiest periods, an air of quiet orderliness pervades the hall, and the first impression gained by the traveller is one of efficiency, neatness and cleanliness.
The display and result must be placed in the context that was it was against a side that looked every bit their Fifa world ranking of 141 - but England completed the job with efficiency to record their biggest away win in 19 years.
The quality of producing an effect or effects.
用法- 可算
- 古風
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The manner of this divine efficiency being far above us.
A one-room apartment.
用法- 米国での用法
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- 不可算
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I have an efficiency available June through July.
fully-furnished efficiencies
名詞
the ratio of the output to the input of any system
- 上位語
skillfulness in avoiding wasted time and effort
- 反義語
- 上位語
- 例文
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she did the work with great efficiency