亚洲精品亚洲人成在线观看麻豆,在线欧美视频一区,亚洲国产精品一区二区动图,色综合久久丁香婷婷

        

          

              




              

              
	
                
              
	
	

              

              





              	當(dāng)前位置：首頁   >  英漢互譯  >  合成革專業(yè)英語  >  正文 
              



              
	
              
		
		
              
			
              
				
              Lesson 4 The technics of dry process
               工業(yè)科技 
              
				
              

										 
                      5.4. 1 The procedure of dry processThe production principle of release paper method is the coatings with different properties arecoated on the surface of moving release paper through reverse roller coating or knife coating,andthen they are dried and cured......（本文共 20802 字）      [閱讀本文] >> 
               
			  
				 
              
				 
				
				
              
					開通會(huì)員，享受整站包年服務(wù)立即開通 >
				
              
				

			
              

			
              
				
               推薦內(nèi)容