double-stage pump 中文意思是什麼

double-stage pump 解釋
雙級泵
  • double : adj 1 兩倍的,加倍的。2 雙的,二重的,雙重的;對,雙,兩,復。3 雙人用的;折疊式的。4 (意義)雙...
  • stage : n 1 講臺;舞臺;戲院,劇場;〈the stage〉戲劇,戲劇藝術;戲劇文學;〈the stage〉戲劇業;劇壇。2 ...
  • pump : PUMP =politically upwardly mobile personality 政治新星,政治上有望晉升人士。n (淺口無帶的)輕舞...
  1. Sow series single stage double entry pump is a horizontally split volute centrifugal pump, mainly used to handle clean water or liquids similar to water in physical and chemical properties, temperature not above 105

    Sow系列單級雙吸泵系水平中開蝸殼式離心泵,主要供輸送溫度不高於105的清水或理化性質類似於水的液體。
  2. The sh ( s ) series is single - stage double - suction axially - split centrifugal pump designed for conveying clean water or similar liquids whose physicochemical property is similar to that of clean water at temperature below 80

    型泵系單級、雙吸、泵殼水平中開式離心泵,供輸送溫度不超過80的清水及物理化學性質類似於水的液體之用。
  3. Type s horizontal axially - split pump, single - stage, double - suction, is designed for the convey of clean water and similar liquid in physical and chemical property allowed liquid temperature : 80 maximum

    Ah hh型渣漿泵為單級單吸懸臂臥式離心泵,適用於冶金礦山煤炭電力建材等工業部門輸送含有懸浮固體顆粒的液體。
  4. Experimental research on the water chiller heater of air - source heat pump of the single - double stage mixed heat pump system

    混合式熱泵系統中空氣源熱泵的實驗研究
  5. Performs the optimization with finite time thermodynamic analysis and obtains the allocation of heat exchanger area for double - stage coupling heat pump systems that maximize the objective function, and the analytical expressions about the optimal temperature of working fluids, the minimum total heat exchanger area and the minimum power input

    摘要應用有限時間熱力學理論對雙級耦合熱泵供暖系統換熱器面積進行優化,得到了系統供熱系數最優時的最佳傳熱面積分配,最佳工質工作溫度、最小總傳熱面積以及最小輸入功率的解析式。
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