?焊接修补
... relief welding凸焊 repair by welding焊接修补 repair defects in welded vessel修理焊接容器中的缺陷 ...
?烧焊修补
... lap fillet welding搭角焊 repair by welding烧焊修补 rocker-arm resistance welding mac你好ne摇臂接触焊机 ...
?焊补
焊补
补焊修复
在役焊接修复
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。