统计分析了焊接缺陷主要是表现为锡球断路、焊锡过流、锡球分布不对称以及烧焦和锡溅，主要受锡球大小、焊盘相对位置以及有关加工参数的影响。
By statistical analysis, the defects are tin-ball short, overflowing, dissymmetry, splash and scorch, which are mainly affected by the tin-ball size, pad positions, and process parameters .
流槽是连接熔窑和锡槽的一个关键部位，主要包括流槽砖和唇砖，其中唇砖的好坏直接影响玻璃的产、质量。
Stout is a key place which joins furnace with tin slot. It mainly includes stout brick and lip brick. The lip brick's quality directly influences the glass 'yield and quality.
数值计算与实验结果表明，金属射流在惰性气体环境下受激振破碎形成均匀金属液滴束流，收取到了均匀尺寸的金属锡球状粉末。
The results proved that the metal jet was broken up to form uniform droplet stream under periodic longitudinal vibration in inert gas, and the sphere uniform tin powders wa…
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