亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

time study

time study是什么意思、time study怎么讀

time study漢語(yǔ)翻譯

【經(jīng)】 (科學(xué)管理的)時(shí)間研究

time study英語(yǔ)解釋

名詞 time 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, motion study, work study

time study例句

  1. If you spend more time studying than cutting up, you'd get better grades.
    如果你能在學(xué)習(xí)上多花些工夫,而不是胡鬧,你的分?jǐn)?shù)會(huì)大有提高的。
  2. You could with profit spend some extra time studying the text.
    你多花點(diǎn)時(shí)間學(xué)習(xí)課文是有好處的。
0
糾錯(cuò)