“closed loop circulation”的概念、定义、翻译、参考文献-科学参考

单词	closed loop circulation
释义	closed loop circulation Encyclopedia 工学再生金属冶金释 closed loop circulation闭路循环在生产流程中，通过物料的内部循环利用，实现清洁生产的过程。
随便看	ownership of sports event ownership of trustees ownership stamp ownership structure ownership survey ownership verification and demarcation of water conservancy project own-rooted seedling O. W. Richardson O. W. Richardson, 1879—1959 OWSpace O Wudaghon Ox oxacephems oxacide oxacyclobutane oxacyclobutane; oxetane oxacyclobutanone oxacyclobutene oxacyclobutene; oxete; oxetene oxacycloheptatriene oxacycloheptatriene; oxepin oxacyclopropane oxacyclopropane; epoxyethane; oxirane oxacyclopropene oxacyclopropene; oxirene

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。