[机]?窄间隙焊
...梁;钢筋接头;窄间隙焊;焊工 [gap=714]Key words】Import traffic bridge; Precast beam; Reinforced joints; Narrow Gap welding; Welder ...
?狭间隙焊
... multiple-electrode submerged arc weld多电极埋弧焊 narrow gap welding窄间隙烧焊; 狭间隙焊 recrystallization welding再形成晶体烧焊 ...
窄间隙焊
超窄间隙焊接
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。