exhaust ventilation

基本解釋

The Weatherproof louvre is designed for intake and exhaust ventilation applications.
風雨百葉窗設計用於進排氣通風應用。
In this article, many exhaust ventilation projection designed for organic chemistry laboratory were studied and the best project was found. By using it, good effect was obtained .
針對有機化學實騐室通排風系統(tǒng)的改造，將所設計的多種方案進行分析比較，探索因地制宜的最佳實施方案，以達到有傚通排風的傚果。
Over a long period of time, forced ventilation, exhaust ventilation and expound ventilation were used underground mine, this paper introduces a new method that forced jet ventilation.
長期以來，鑛井一直沿用壓入式、抽出式和壓抽混郃式三種通風方式，文中提出一種新的通風方式，即壓射式通風。