“welding heat-affected zone”的概念、定义、翻译、参考文献-科学参考

单词	welding heat-affected zone
释义	welding heat-affected zone Encyclopedia 工学焊接接头释 welding heat-affected zone焊接热影响区在焊接热循环作用下，焊缝两侧处于固态的母材发生明显的组织和性能变化的区域。又称焊接近缝区。属于焊接接头的一个组成区域。
随便看	poverty alleviation programmes poverty alleviation project of World Bank poverty alleviation through employment poverty alleviation through technology poverty caused by returning to poverty due to illness poverty eradication census poverty gap poverty intensity poverty line poverty monitoring report of rural China poverty rate poverty statistics Poverty-stricken households poverty-stricken region poverty trap POVM PoW powder powder aerosols powder apparent density powder camera powder characterization powder coating powder coating methods powder compacting

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