“precious metal lead materials”的概念、定义、翻译、参考文献-科学参考

单词	precious metal lead materials
释义	precious metal lead materials Encyclopedia 工学贵金属释 precious metal lead materials贵金属引线材料用于微电子工业中集成电路和分立器件内部连接引线的贵金属。
随便看	counterrolling moment counterrotating counter-rotating core counter-rotating turbine counterrotation counter-rotational departure counter-season production of goose counter selection counter server counter shot：reverse angle shot counter-slope counter staining method counter stereotype counter-strategy counter sun counter telescope countertelescope counter term counter-terrorism and riot command counter-terrorism command system counter-terrorism informant counter-terrorism intelligence counter-threat counter-torque countertransference

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