青年中文air demand的意思
air demand中文翻譯：
需要風量；需氣量，供氣量
demand───v.強烈要求；需要；逼問；查問，查詢；n.（堅決的或困難的）要求；（顧客的）需求；n.(Demand)（德）德曼德（人名）
aggregative demand───總需求
growing demand───不斷增長的需要
derived demand───引申需求，派生需求，衍生需求
aggregate demand───[貿易]總需求；累積總需求; 總需求量
constant demand───恒定需求
demand payment───要求付款；催款
demand audio───點播音頻
demand curve───[經]需求曲線
two phase flow model for air demand computation for tunnels is developed in this paper.───兩相流數學模型計算明流長隧洞的通氣量。
When determining air demand for tunnel ventilation, the air demand is taken from the bigger one between calculation of CO concentration index and smog concentration index.───隧道通風需風量的確定是取CO濃度指標和煙霧指標計算出來的較大者作為需風量。
air demand was derived from the theory of oxygen transfer in aeration.───曝氣過程中氧轉移的有關理論，推導出需氣量的表達式；
Automatically adapt to fluctuating air demand and save you a lot of energy.───自動適應高峰低峰用氣，大量節能。
A Method to Extend the Useful Operating Life of the Ultraviolet Lamp of Model700 Air Demand Analyzer───一種延長700型氣需量分析儀紫外燈工作壽命的方法
Calculations of Theoretical Combustion Air Demand and Steam Vapour Amount in Flue-gas of Coal-fired Boiler───鍋爐燃煤所需理論空氣量和煙氣中水蒸氣量的計算
In this paper, a mathematical model for calculating the air demand of the aerator is established, and the target mathematical function for optimizing the shape of the aerator is proposed.