英文含义
DSAW的全称：Double Submerged Arc Welding | 中文意思：───双面埋弧焊
DSAW的全称：Directed Self-Avoiding Walk (statistical physics) | 中文意思：───定向自回避行走(统计物理学)
DSAW的全称：DePaul Students Against the War (Activist Student Union; DePaul University; Chicago, IL) | 中文意思：───德保罗学生反对战争(激进学生联盟；德保罗大学；芝加哥，IL)
DSAW的全称：Double Submerged Arc Welded | 中文意思：───双面埋弧焊接