“中子活化分析”概念、定义、翻译-科学时代

单词	中子活化分析
释义	物理学词汇手册中子活化分析 NAA（neutron activation analysis）
随便看	great burdock great c Great Charter Great Charter great circle great circle great circle great circle great circle course angle great circle route great circle sailing chart great cluster Great Cluster of Hercules Great Coalition Great Cold great collateral vessel of the spleen Great Command Great Commandments of the New Law Great Compromise Great Council Great Dark Spot Great Depression great depression Great Depression great depression

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。