“spiral separator”概念、定义、翻译-科学时代

单词	spiral separator
释义	矿业工程技术词汇手册 spiral separator 螺旋分选机
随便看	risk risk risk risk risk risk risk risk risk-adjusted discount factor risk-adjusted discount rate risk-adjusted rate of return risk-adjusted rate of return risk-adjusted return risk-adjusted returns on capital risk-adjusted returns on capital (RAROC) risk-adjusted returns on capital--risk-adjusted returns on capital (RAROC) risk analysis risk analysis risk analysis risk analysis risk analysis risk analysis risk analysis risk and materiality risk appraisal

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。