English translation for "保护焊缝背面用气体"

backing gas
backup gas

Related Translations:

防止背面沉积:  excluding backside deposition

斜焊缝:  bevel weldinclined weldskew weld

焊缝裂开:  bond openwelded seam burshwelded seam burstweldedseamburshweldedseamburst

环状焊缝:  annular weld

焊缝腐蚀:  weld decay

封闭焊缝:  closure weldseal weld

焊缝面:  grooved face

竣工焊缝:  completed weld

背焊缝:  backweld

焊缝间距:  pitch of weldpitchofweldweld spacing

Similar Words：

"保护海洋环境免受陆上活动污染华盛顿宣言" English translation, "保护海洋环境免受陆源污染全球行动计划" English translation, "保护海洋环境区域组织" English translation, "保护海运政策" English translation, "保护焊" English translation, "保护焊机" English translation, "保护好" English translation, "保护和促进文化表达多样性公约" English translation, "保护和发展海洋环境和沿海地区的科威特区" English translation, "保护和改善生活和生态环境" English translation