“quaternary market”的概念、定义、翻译、参考文献-科学参考

单词	quaternary market
释义	quaternary market Encyclopedia 经济学第四市场释 quaternary market第四市场投资者和证券持有人绕开证券经纪人，相互间直接进行证券交易而形成的市场。又称四级市场。
随便看	Closed Mondays closed monoidal category closed morphism closed motor skill closed n-ball closed n-disk closed neighborhood closed neighbourhood closedness closedness of dictionary closed normal form closed n-sphere closed object closed oil gathering process closed-open set closed operator closed orbit closed orthogonal sequence closed orthogonal system closed orthonormal system closed path closed path Green's function closed path; loop closed path space closed pipe

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。