“lead-free soldering”的概念、定义、翻译、参考文献-科学参考

单词	lead-free soldering
释义	lead-free soldering Encyclopedia 工学钎焊释 lead-free soldering无铅钎焊所采用的钎料、电子元器件以及印刷电路等均不含铅的钎焊。又称无铅软钎焊。
随便看	a tower on the halfway of a mountain ATP ATPC A. T. Petit A. T. Petit, 1791—1820 ATP-PCr System ATP-PCr System Changes with Training ATP-sensitive potassium channel ATP synthase ATP synthesis ATP合成 ATP合酶 ATP敏感钾通道 ATR atractylodes rhizome A Tragedy at Huashanji A Tragedy in Disguise atrazine a treadle-operated tilt hammer for hulling rice A Treasure Contest in Lintong A Treatise of Human Nature A Treatise of Taxes and Contributions Atreatise on Electricity and Magnetism A Treatise on Landscape Painting A Treatise on Literature to Supplement the History of the Yuan

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