efficiency : Idioms & Phrases


efficiency apartment

  • noun a furnished apartment with a kitchenette and bathroom
WordNet

efficiency engineer

  • noun an expert in increasing the efficient use of machines and personnel
    efficiency engineer.
WordNet

efficiency expert

  • noun an expert in increasing the efficient use of machines and personnel
    efficiency engineer.
WordNet

Efficiency of a heat engine

  • the ratio of the work done an engine, to the work due to the heat supplied to it.
Webster 1913