“procurement price index”的概念、定义、翻译、参考文献-科学参考

单词	procurement price index
释义	procurement price index 收购价格指数
随便看	triscyclopentadienyl uranium chloride TRIS diluent trisecant trisecant curve trisect trisected trisection trisector trisectrix triserial tri-service TRI-service Tactical Communication System Trisetacus Trisetacus alborum Trisetacus ehmanni Trisetacus pini Trisetacus quadrisetus Trisetum Trisetum bifidum trishaw (脚踏) trishomocubane trishores trisilane trisilanyl trisilicate

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。