“purchase management”的概念、定义、翻译、参考文献-科学参考

单词	purchase management
释义	purchase management Encyclopedia 管理学采购管理释 purchase management采购管理指组织结构的单位以最有效的方式在合适的时间采购或协助用户采购合适的质量、数量和价格的货物，同时对整个采购过程进行计划、组织、协调和控制等，包括对供应商的管理，以此提升组织机构的竞争优势。
随便看	principal series representations principal set principal sheet principal solution principal space principal spectrum principal sphere principal sphere of curvature principal square root principals' research leadership principal state model principal state of polarization principal's teaching leadership principal strain principal subgroup principal subgroup series principal submatrix principal submodule principal subspace principal surface principal symbol principal symbol sequence principal system principal tangent principal tangent bundle

科学参考收录了854744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。