laser deep welding中文,laser deep welding的意思,laser deep welding翻译及用法
2026-03-21 16:43浏览次数 19
laser deep welding
激光深熔焊
laser deep welding 例句
英汉例句
the method of blow, side protecting gas in laser deep welding is used to reduce the electronic density of plasma, also, the active flux in tig can absorb electron.