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單詞乎

motion study

motion study是什么意思、motion study怎么讀

motion study漢語翻譯

動(dòng)作研究
【經(jīng)】 動(dòng)作研究

motion study英語解釋

名詞 motion study:

  1. an analysis of a specific job in an effort to find the most efficient method in terms of time and effort
    同義詞：time and motion study, time-and-motion study, time-motion study, time study, work study
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