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Ventilation

Phát âm

Phiên âm: /ˌventɪˈleɪʃn/

Từ loại: Noun

Nghĩa tiếng Việt:
Sự thông gió, sự thông hơi, sự quạt

Nghĩa tiếng Anh:
Ventilation is the process of supplying fresh air air to an enclosed space in order to refresh/remove/replace the existing atmosphere. Ventilation is commonly used to remove contaminants such as fumes, dusts or vapors and provide a healthy and safe working environment; in other words, it is an engineering control. Ventilation can be accomplished by natural means (e.g., opening a window) or mechanical means (e.g., fans or blowers).

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