在《PONS词典》中的词汇
ef·fi·cien·cy [ɪˈfɪʃən(t)si] 名词
1. efficiency no pl (proficiency):
- efficiency of a company
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- efficiency of a system
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- efficiency of a system
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- efficiency of a person
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- efficiency of a method
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- efficiency of a method
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2. efficiency no pl (frugality):
3. efficiency 技术用语 (of a machine, an engine):
4. efficiency 美 (apartment):
eco·nom·ic [ˌi:kəˈnɒmɪk, 美 -ˈnɑ:m-] 形
1. economic attr, 不变的 政治, 经济:
2. economic (profitable):
有关银行业、金融业和保险业的词语(PONS)
efficiency 名词 MKTG
efficiency 名词 CTRL
economic 形 STAAT
economic 形 MKT-WB
有关交通运输业的词语(PONS)
economic efficiency 理论建模, 评价,评估
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