在再流焊无铅化过程中，再流焊的有铅要素与无铅要素的兼容性直接影响产品质量。
In the course of the lead free reflow soldering, lead and lead free of reflow soldering affect the quality of product.
在再流焊无铅化过程中，再流焊的有铅要素与无铅要素的兼容性直接影响产品质量。
In the course of the lead free reflow soldering, lead and lead free of reflow soldering affect the quality of product.
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