化学化工专业英语试卷及答案
      
        
            
        	
				
            
            
              
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- 化学化工专业英语试卷及答案1. state-of-the-industry 中文: 工业发展水平  (1分)
2. alkyl ether sulfate中文: 烷基醚硫酸盐(酯)  (1.5分)
3. W/O 英文: water in oil,(oil emulsion)  ;中文: 油乳胶(油包水)  (1.5分)
4. 2,6-Dimethy-2,7-octadien-6-ol 画出结构式:                 
                                          (4分)
5. The inherent tendency of the whole or a part of a molecule to pass out of or not to penetrate into a water phase.
英文: Hydrophoby  ;中文: 疏水性(亲油性)  (1.5分)
6. A substance which, when introduced in a liquid, increases its wetting tendency.
英文: Wetting agent  ;中文: 润湿剂  (1.5分)
7. The process by which soil is dislodged from the substrate and bought into a state of solution or dispersion.
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