| 单词 | disproportionation | 
| 释义 | disproportionation [´dis·prǝ´pȯr·shǝ`nā·shǝn]  CHEMISTRY The changing of a substance, usually by simultaneous oxidation and reduction, into two or more dissimilar substances.  | 
	
| 随便看 | 
	
  | 
	
科学参考收录了103327条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。