“二氧化硒”概念、定义、翻译-科学时代

单词	二氧化硒
释义	矿业工程技术词汇手册二氧化硒 selenium oxide
随便看	learner-controlled instruction learner-managed instruction learner-managed learning learner's dictionary learner-selected objective learner training learner verification and revision （LVR） learnery learn-feel-do model learning learning learning learning learning ability learning ability learning ability evaluation learning achievement learning activities learning activities package （LAP） learning activity learning aid learning aim learning algorithm learning and maturation learning and research centre

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。