A good used as the standard of value for other goods. The price of the numeraire is defined to be one. Any good can in principle be used as numeraire provided that it can be assured of having a strictly positive equilibrium price.
科学参考收录了60776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。