“base bullion”的概念、定义、翻译、参考文献-科学参考

单词	base bullion
释义	base bullion [`bās ´bu̇l·yǝn] ^METALLURGY Crude lead that has enough silver in it to make the extraction of silver worthwhile; gold may be present.
随便看	BTO B trace B+-tree B-tree Btu B-type star bu bubble bubble cap bubble-cap plate bubble-cap tray bubble cavitation bubble chamber bubble chart bubble high bubble horizon bubble memory bubble mold cooling bubble point bubble-point reservoir bubble pulse bubble raft bubble sextant bubble sort bubble test

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。