焊点光亮圆滑
The solder joints are bright and smooth
以上为机器翻译结果,长、整句建议使用 人工翻译 。
三种焊锡膏均可形成饱满、光亮的焊点,锡铅焊点外观比无铅焊点更规整圆滑。
All of the three solder pastes could form plump and splendid solder point, and the appearance of Sn-Pb solder point was more regular and sleek.
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