small evaporation pan 中文意思是什麼

small evaporation pan 解釋
小型蒸發器(蒸發皿)
  • small : adj 1 小 (opp large) 少 (opp large numerous) 細小的;窄小的;瑣細的;些微的;少額的(收入等)...
  • evaporation : n. 1. 蒸發(作用),發散,升華沉澱作用。2. 脫水(法)。3. 蒸氣。4. (電子的)發射。5. 蒸發量。6. 消散。
  • pan : n 1 平底鍋,盤子,盆子,蒸發皿;一滿盤;一滿鍋;盆狀器皿〈灰盆、秤盤等〉;【礦物】淘盤;(火槍的...
  1. Thought the pan evaporation, it has been found that the evaporation of shengli crude oil is controlled by the first step and the effect of wind velocity is small. the prediction equation is dw / dt ^ k d ? 2 a ju, y hct / t, which is related with the liquid characters and states ( e. g. thickness, area, viscosity ) and is independent of wind speed

    2 、實驗結果表明,勝利原油蒸發由第一步即蒸發由液體內部易揮發組分向液體表面的遷移來控制,因此風速影響很小,建立速率方程時不必考慮風速,只需考慮液體本身的性質和狀態(如厚度、表面積、粘度等) ,速率方程可寫為: dw dt = kd4 ? 』 a嚴t 。
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