对于分离普通有机物以及高表面张力物系（如水溶液），其等板高度HETP分别下降约20％和30％。
After surface treatment, the HETP of tested packings decreased about 20% and 30% in average for common organics…
降低泡沫表面张力，使泡沫均匀细腻，流动性好，封闭性强，灭火迅速，抗复燃能力高。
To lower the surface tension of the bubble, so delicate foam evenly, mobility, and closed strong, rapid fire, high capacity anti-recrudescence.
体系具有破乳率高、控制铁离子能力强和表面张力低等特点。
The system has feature of high emulsion breaking, high control of ferric ion, low surface tension and so on.
另外，还对烷基糖昔的表面张力和起泡高度进行了测试，结果表明，它具有起泡高度高、表面张力小的优点。
To surface tension and foam hight, we found that APG behaves lower surface tension and higher foam hight.
这些散布的胶体，就造成了浓缩咖啡高质感、高黏滞性以及低表面张力等特性。
The colloidal character of the dispersion gives the drink high body, high viscosity and low surface tension.
这些散布的胶体，就造成了浓缩咖啡高质感、高黏滞性以及低表面张力等特性。
The colloidal character of the dispersion gives the drink high body, high viscosity and low surface tension.
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