“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	extraction inhibition kinetic spectrophotometry extraction-inhibition kinetic spectrophotometry extraction metallurgy of niobium and tantalum extraction of cesium extraction of confession by torture extraction of cubic root extraction of gold and silver by mercury extraction of heavy water from sea water extraction of Heroin extraction of iodine from sea water extraction of LSD extraction of natural medicine extraction of nucleic acid drug extraction of root extraction of scientific and technological information from ancient ceramics extraction of solid waste extraction of square root extraction of strontium extraction of teeth extraction of tetrahydrocannabinol extraction of water-contained ore body extraction potential extraction rate extraction reserve extraction spectrophotometry

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