| 单词 | sparseness | 
| 释义 | sparseness [`spärs·nǝs]  MATHEMATICS The property of a nonlinear programming problem which has many variables, but whose objective and constraint functions each involve only relatively few variables.  | 
	
| 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。