“lead-free solder”的概念、定义、翻译、参考文献-科学参考

单词	lead-free solder
释义	lead-free solder Encyclopedia 工学锡合金释 lead-free solder无铅焊料铅含量低于0.1%的软钎料。广义上指不添加铅、银、镉等有害元素的软钎料。
随便看	elemental abundance elemental abundance of the solar system elemental analysis elemental analyzer elemental capture spectroscopy logging processing elemental carbon elemental form elemental fractionation elemental mapping elemental network elemental semiconductor elemental snalysis of pharmaceuticals elemental speciation analysis elemental speciation analysis for geochemical samples elemental spectroscopy logging elemental term element analysis of coal element antenna Elementa Physiologiae Corporis Humani elementarily equivalence elementarily equivalent elementarily equivalent models elementarily equivalent structures elementarily substructure elementarity

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。