local exhaust system 中文意思是什麼
local exhaust system
解釋
局部排風系統-
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 -
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 % 。 -
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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