“weld defects of oil and gas pipeline manufacturing”的概念、定义、翻译、参考文献-科学参考

单词	weld defects of oil and gas pipeline manufacturing
释义	weld defects of oil and gas pipeline manufacturing Encyclopedia 工学油气长输管道安全技术释 weld defects of oil and gas pipeline manufacturing油气管道制造焊缝缺陷油气管道焊接过程中产生于焊缝金属及其附近热影响区钢材表面或内部的缺陷。
随便看	Chinese Association of Ethno-National Theory Research Chinese Association of Geriatric Research, CAGR Chinese Association of Integrative Medicine Chinese Association of Literary and Art Circles for Resisting Enemy Chinese Association of Natural Science Museums Chinese Association of Physical Education Chinese Association of Poets, Essayists and Novelists Chinese Association of Sled Chinese Association of Social Psychology Chinese aster chinese astronomical data center Chinese Astronomical Society Chinese Astronomy and Astrophysics Chinese Athletics Association Chinese Authors Association Chinese aviation press Chinese Badminton Association Chinese bahaba Chinese Ballads Chinese Ballad Singers Association Chinese Baroque Historical Cultural Preservation Areas Chinese Baseball Association Chinese Basketball Association Chinese bayberry Chinese Bible versions

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