基本解释

• [机械工程]互换型变形

英汉例句

双语例句

• All the main piece such as standard knot, tie, up and down turntable adopt CO2 gas coverage weld whose depth is big and the deformation is small. The assembling of standard knot can interchange.
  标准节、拉杆、上下转台等主要部件（位）全部采用CO2气体保护焊，熔深大，变形小标准节可互换组合。

专业释义

机械工程

• 互换型变形