单词盒子

weld metal zone

W 开头单词

基本解释

  • [机械工程]焊缝金属区

英汉例句

    双语例句

  • Weld metal zone are mostly acicular ferrite which can improve the weld zone toughness.
    焊缝金属区晶粒分布均匀，焊缝金属区多为针状铁素体，能够提高焊缝区的韧性。
  • The microhardness of weld metal zone, HAZ and base metal decrease in totality after heat treatment.
    焊缝区、热影响区与母材的显微硬度整体呈下降趋势；
    rjggy.net
  • The tensile strength of welded joint is significantly improved after heat treatment and the failure occurred far away from the weld metal zone.
    焊接接头抗拉强度大幅度提高，断裂均处在远离焊缝的母材上。
    rjggy.net

词组短语

    短语

  • weld -metal zone 焊缝金属区

专业释义

    机械工程

  • 焊缝金属区