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單詞乎

time and motion study

time and motion study是什么意思、time and motion study怎么讀

time and motion study漢語翻譯

【機】 工時研究, 工時學

time and motion study英語解釋

名詞 time and 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-motion study, motion study, time study, work study
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