“welding metallurgy”的概念、定义、翻译、参考文献-科学参考

单词	welding metallurgy
释义	welding metallurgy Encyclopedia 工学焊接冶金释 welding metallurgy焊接冶金在熔化焊接过程中发生的“气体—熔渣—金属”之间的物理、化学变化，熔化金属的结晶凝固，以及由于焊接热循环造成的焊接热影响区内金属组织和性能变化的过程。包括化学冶金和物理冶金。
随便看	overclimb overcoat overcoating overcommutation overcompensation overcomplete system overcompression overconsolidated soil overconsolidation ratio overconstrained mechanism overcontact binary overcontrol overconvergence overconvergence theorem overconvergent sequence overcooling overcooling problem overcorrection overcrossing overcrossing point over cure overcurrent over current protection overcurrent protection for distribution network over current protective device

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