local exhaust system 中文意思是什麼

local exhaust system 解釋
局部排風系統
  • local : adj 1 地方的,當地的,本地的。2 局部的。3 鄉土的,狹隘的,片面的。4 【郵政】本市的,本地的;【鐵...
  • exhaust : vt 1 用盡,耗盡(資源等)。2 排出(空氣),抽空,空出(容器等);汲干。3 提盡(可溶解的物質)。4 ...
  • system : n 1 體系,系統;分類法;組織;設備,裝置。2 方式;方法;作業方法。3 制度;主義。4 次序,規律。5 ...
  1. Research on confluent local resistance of multi - power sources in the exhaust system for residential kitchen

    住宅廚房排煙氣系統多動力源合流局部阻力研究
  2. Analysis result of simulation shows : underground commercial streets and atrium can use natural filling. in the actual engineering, mechanical smoke exhaust system is used by the local fire department added. the night club uses a set of mechanical smoke exhaust system, and the quantity of supply air can ’ t be less than 50 percent of the exhaust

    模擬研究表明:地下商業街和中庭可以採用自然填充,在實際工程中當地消防部門在中庭增設機械排煙系統,以加快熱煙氣的排放;夜總會採用機械排煙,補風量不應小於排煙量的50 % 。
  3. Physical and chemical labs : air - exhausting system used for ventilation cabinet and reagent cabinet which need local ventilation should be installed in the ceiling and exhaust to the outside wall

    理化實驗室:用於通風櫃、試劑櫃等局部排風要求的排風機組,設置在實驗室吊頂內並通過外墻排出。
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