“positron emission condition”概念、定义、翻译-科学时代

单词	positron emission condition
释义	核科学技术词汇手册 positron emission condition 正电子发射条件
随便看	news interview news item news judgement news lead news lead method newslessness news lesson newsletter newsletter newsletter newsletter newsletter newsletter Newsline news link news magazine news magazine newsmaker newsmaker newsman news material preparation news media news meeting news merit news narration and commentation

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。