| 1. | Frequent skimming or improper skimming can cause a much higher dross loss .
撇渣过频或操作不当会使浮渣损失很大。 |
| 2. | In the language of the layman the epicrustal rocks can best be described as the "scum" .
用外行人的话来说，浅成岩最好称为“浮渣”。 |
| 3. | When the meat is boiling , remove the scum
当肉煮沸时，把浮在上面的浮渣撇掉。 |
| 4. | A microbial degrading technique for refinery organic dross
炼油厂有机浮渣的微生物处理方法初探 |
| 5. | Figure 1 : electrolyzing tap water will produce yellowish brown and floating dregs
电解自来水，产生黄褐色的水色与浮渣。 |
| 6. | Scum blow - off cock
浮渣吹泄旋塞 |
| 7. | Scum blow - off valve
浮渣吹泄阀 |
| 8. | Methods for sampling , preparation and determination of moisture content of aluminium dross
铝浮渣中水分含量的取样制备和测定方法 |
| 9. | In the language of the layman the epicrustal rocks can best be described as the " scum "
用外行人的话来说，浅成岩最好称为“浮渣” 。 |
| 10. | Viewed from humanity ' s lofty heights , single - celled creatures are the scum of the earth
从人类的高度来看，单细胞生物是地球上的浮渣。 |
