“四氧化三铅”的概念、定义、翻译、参考文献-科学参考

单词	四氧化三铅
释义	四氧化三铅 Encyclopedia 理学四氧化三铅释 lead tetroxide四氧化三铅化学式Pb3O4。分子量685.6。俗称铅丹、红铅或红丹。是+2、+4价氧化物的混合物，即2PbO·PbO2。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 lead tetraoxide四氧化三铅
随便看	exterior measure exterior multiplication exterior natural light exterior normal exterior opposite angles exterior orientation elements exterior penalty function method exterior penalty method exterior point exterior point method exterior power exterior problem exterior product exterior respiration exterior river exterior scene exterior snowflake exterior telescope exterior work Extermination of Bandits external external acoustic meatus external alchemy External Analysis external angle

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。