| 特殊润湿材料耦合离心处理含油乳化水的研究 | 
| 吴云,龚海峰 | 
| Separation and purification of oily sewage by coupling special wetting materials and centrifugation | 
| Yun WU,Haifeng GONG | 
| 图4 含油乳化水处理前后外观及显微观察照片 (a) 处理前外观;(b) 处理后外观;(c) 处理前显微照片;(d) 处理后显微照片。 | 
| Fig. 4 Photos of appearance and microscope before and after treatment | 
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