ventilation rates 中文意思是什麼

ventilation rates 解釋
通風率
  • 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。
  • rates : 地方稅
  1. In the winter of severe cold or cold zones, natural ventilation rates of buoyancy driven flow can meet ventilation requirement basically in underground car park

    在嚴寒或寒冷地區的冬季,熱壓作用形成的自然通風量較大,基本能滿足地下停車庫的通風要求。
  2. In summer the natural ventilation rates of buoyancy driven flow decrease, in the meantime the cold start and idle emissions of cars are significantly lower in summer than in winter

    在夏季,自然通風量減小,但汽車在冷啟動與怠速情況下的污染物排放量遠比冬季的小。
  3. 3. the thennal balance has been founded after the ventilation rates and the heat transfer were analyzed. 4

    對豬舍的傳熱和通風進行分析,建立豬舍的熱平衡,計算不同豬舍通風量要求。
  4. Calculation of natural ventilation rates by tracer gas decay method was proposed, and definition of indoor criterion of carbon monoxide concentration limit and the carbon monoxide emission from cars were discussed

    提出了利用示蹤氣體法計算地下停車庫的自然通風量,並論述了如何確定室內一氧化碳允許標準及小汽車的一氧化碳排放量。
  5. Standard specification for cell - type oven with controlled rates of ventilation

    控制通風速率的分隔式爐
  6. Ventilation for buildings - calculation methods for the determination of air flow rates in dwellings

    建築物通風.測定房屋中空氣流速的計算方法
  7. Ventilation for buildings - calculation methods for the determination of air flow rates in dwellings ; german version en 13465 : 2004

    建築物通風.住房中空氣流動率測定的計算方法
  8. Identification of ventilation rates in residential buildings through temperature measurement

    通過實測室溫確定住宅的自然通風狀況
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