ventilation opening 中文意思是什麼

ventilation opening 解釋
通風口
  • ventilation : n. 1. 通風，換氣（法）；通風裝置。2. 發泄，發表；（問題的）公開討論；訴諸輿論。
  • opening : n 1 開，開放；開始，著手；開端，開頭；開場，開幕。2 口，孔，縫，洞；空隙；通路。3 空地，空場；〈...
  1. Characters of ventilation in this situation are studied and ventilation plans and standards are put forward. these measurements, combined with reasonable ventilation design, provide a good construction environment for the project. the ways to minimize the negative effects caused by geology disasters such as rock - bursting, faults, pile solid at opening are discussed in the paper

    本文就大型施工機械作業的條件下，論證了該隧道的通風特點，提出了保障施工環境的通風方案與通風控制標準，經過比較確定了施工通風方式，並進行了施工通風設計，經過對通風效果檢測，達到了預期的標準，為快速施工提供了良好的施工環境。
  2. Maintain adequate air ventilation by opening windows

    窗戶應經常打開，保持室內通風良好。
  3. Up here also the shutters were tightly closed, the ventilation being perfunctorily done, for this day at least, by opening the hall - window in front and an upper window behind

    樓上所有的百葉窗也關得緊緊的，讓空氣流通的工作敷衍了事，至少那天如此，因為只有前面大廳的一個窗戶和樓上後面的一個窗戶開著。
  4. Ensure that you have adequate ventilation by opening windows and operating exhaust fans

    打開窗戶並開啟抽氣扇，確保室內空氣流通。
  5. Opening model of natural ventilation windows for east - china multi - span plastic greenhouse and studies on it

    華東型連棟塑料溫室自然通風開窗度模型及試驗研究
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