“lead bronze”的概念、定义、翻译、参考文献-科学参考

单词	lead bronze
释义	lead bronze [`led `bränz] ^METALLURGY An alloy of 60-70% copper, up to 2% nickel, and up to 15% tin with the balance lead; used as a bearing metal.
随便看	reconnaissance survey reconnection reconstituted mica reconstitution reconstructed coal reconstructed granite reconstructed stone reconstruction reconstructive processing reconstructive transformation recontrol time record record block record changer record density recorder record gap record head recording recording balance recording-completing trunk recording density recording head recording instrument recording lamp

科学参考收录了103327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。