That relative fragility arises both because the electrostatic repulsion is small and because the gibbs-marangoni mechanism is easily disrupted.
这种相对的脆弱第一是由于静电斥力比较小第二是由于吉布斯-马朗戈尼机制很容易被打乱。
2
Beer foam stability is thus promoted by a strong gibbs-marangoni effect, which is optimized when absorbed proteins are efficient at changing the surface tension.
In gas-liquid system, the bigger the resistance ratio of liquid side to gas side is, the more remarkable the enhancement of mass transfer by Marangoni effect becomes.