“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	selective periodical selective permeability Selective predators of tetranychid mites selective profile control and water shutoff agent selective pulse selective radiation selective radiation process selective radiator selective reagent selective reduction selective reflection Selective sampling selective sampling selective scattering selective scattering coefficient selective serotonin reuptake inhibitor Selective Service Act of 1917 selective strain of German mirror common carp selective sweep selective tendering Selective toluene disproportionation process selective transarterial infusion chemotherapy selective transfer selective transmission selective vector

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