“收购价格指数”的概念、定义、翻译、参考文献-科学参考

单词	收购价格指数
释义	收购价格指数 procurement price index
随便看	normally insulated container normally off normally on normally open circuit normally open contact normally open contactor normally opened contact normally open interlock normally open push button switch normally open rate normally open valve normal magnetic field normal magnetic flux density normal magnetic induction normal magnetization normal magnetization curve normal magnetogram normal magnetograph normal magnification normal magnitude normal man normal map normal mapping normal margin of start-stop apparatus normal market

科学参考收录了1248194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。