“weld defect”的概念、定义、翻译、参考文献-科学参考

单词	weld defect
释义	weld defect Encyclopedia 工学焊接冶金释 weld defect焊接缺陷由焊接引起的，在焊接接头中的金属不连续、不致密或连接不良的现象。
随便看	post-doctoral scientific research mobile station in pratacutural science postdose post-drama theatre post-earthquake reconstruction in Yushu Tibetan autonomous prefecture,China posted memory write postembryonic development postembryonic period postemphasis post-entry quarantine of germplasm Poster poster poster and plaque advertising post era of Three Gorges poster design posterior posterior ampullary neurotomy posterior bound posterior cerebral artery posterior communicating artery posterior defect posterior density posterior dislocation of hip joint posterior distribution posterior estimate posterior funiculus

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