scumming 

  1. 動詞
scum現在分詞:
等於"scumming over"
不及物動詞:
變得滿是浮渣
被浮渣覆蓋
及物動詞:
將...(浮渣、泡沫等)去除掉

    
                        
    2. 
                                            

                

            

            
            

                

                
例句

                

                    
    
                                                    
  1. 
                                In the past, they were having problems with oxidation -- or scumming -- of the alloy.                            
    2. 
                                                    
  2. 
                                This leads to scumming , catchup, trapping problems, ink density issues and in extreme cases the ink not properly drying on the paper; resulting in the job being unfit for delivery to the client.                            
    3. 
                                                    
  3. 
                                I stressed that printing problems such as scumming , slurring, or any other defects in the application of ink to paper would be the printer's responsibility (he had a contractual obligation to match the proof exactly).                            
    4. 
                                                    
  4. 
                                Printing errors such as chalking, scumming , slurring, and doubling (i.e., errors reflecting press problems) will be obvious in an F&G. These same errors would not show up on the proof, since the proof is produced with an entirely different technology.                            
    5. 
                                                    
  5. 
                                His employment, from his first coming into the academy, was an operation to reduce human excrement to its original food, by separating the several parts, removing the tincture which it receives from the gall, making the odour exhale, and scumming off the saliva.                            
    6.