讨论了管内流体雷诺数(无污垢时)和无因次热流密度等参数对无因次熵产相对增加数的影响。
Also discussed is the effect of parameters such as in tube fluid Reynolds number (in the absence of fouling) and dimensionless heat flux density on the above mentioned increment number.
活性非离子配方，温和无刺激，彻底清除面部的污垢，使肌肤倍感清新自然。
Activity of non-ionic formulation, mild non-stimulating to remove facial dirt, skin feel fresh and clean.
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