“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	belief contraction belief-desire-intention agent belief-desire-intention architecture belief-desire-intention model belief expansion belief line belief logic belief logic, doxastic logic belief merging belief propagation belief propagation decoding belief revision belief rule base belief rule-base inference method Belimumab Belinda Belinfante BELINTERSAT-1 Belize Belize Barrier Reef Reserve System Belize City Belkin's model of information-seeking episodes Bel'kovich crater Bell bell

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