第三人稱(chēng)復數：efficiencies
efficiency基本解釋
名詞功效; 效率，效能; 實(shí)力，能力; [物]性能
efficiency相關(guān)例句
名詞
1. Friction lowers the efficiency of a machine.
摩擦減低機器的效率。
2. These machines have increased our work efficiency many times.
這些機器使我們的工作效率提高了許多倍。
efficiency網(wǎng)絡(luò )解釋
1. 有效性：不強制使用l 功能性(functionality)l 可靠性(reliability)l 可用性(usability)l 有效性(efficiency)l 可維護性(maintainability)l 輕便性(portability)黑盒測試主要是根據程序的有關(guān)功能規格說(shuō)明和覆蓋準則來(lái)設計測試用例,
2. efficiency
2. 效能：Cerosys 的運行模式 零缺陷運行系統的過(guò)程模式 Cerosys 是文化-效能-關(guān)系的運行系統的縮寫(xiě),簡(jiǎn)稱(chēng)為零缺陷運行系統.其中,CER 分 別是指文化(Culture) ,效能(Efficiency)和關(guān)系(Relation) .文化包括企業(yè)戰略目標 和文化的范圍;
efficiency詞典解釋
1. 效率;效能;功效
Efficiency is the quality of being able to do a task successfully, without wasting time or energy.
e.g. There are many ways to increase agricultural efficiency in the poorer areas of the world.
有很多方法能夠提高世界貧困地區的農業(yè)效率。
e.g. ...energy efficiency.
能效
2. （物理學(xué)、工程學(xué)中的）效率，功率
In physics and engineering, efficiency is the ratio between the amount of energy a machine needs to make it work, and the amount it produces.
efficiency英英釋義
noun
1. skillfulness in avoiding wasted time and effort
e.g. she did the work with great efficiency
2. the ratio of the output to the input of any system