“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	cycle length cycle life cycle mapping cycle matrix cycle matroid cycle of a chain complex cycle of a complex cycle of a diffeomorphism cycle of a manifold cycle of a matroid cycle of index zero cycle of length n cycle of numbers cycle of seminiferous epithelium cycle of soil water in field cycle of the first kind cycle of the second kind cycle of the sun Cycle of train diagram cycle performance evaluation cycle permutation cycle process cycler cycle rank cycle representation

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