“无铅焊料”的概念、定义、翻译、参考文献-科学参考

单词	无铅焊料
释义	无铅焊料 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	solvent cage solvent deasphalting solvent dye solvent effect solvent elimination technique solvent extraction solvent extraction fermentation solvent extraction kinetics solvent for metallurgy solvent free reaction solvent-free reaction solvent growth method solvent hydrogenation unit solvent isotope effect solvent isotope effects solventless lamination solvent model solvent polarity solvent refined coal process solvent reorganization energy solvent separated ion radical pair solvents for injection solvent shift solvent sizing solvent strength

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。