“external inspection of oil and gas pipeline”的概念、定义、翻译、参考文献-科学参考

单词	external inspection of oil and gas pipeline
释义	external inspection of oil and gas pipeline Encyclopedia 工学油气长输管道安全技术释 external inspection of oil and gas pipeline油气管道外检测针对油气管道外壁缺陷的检测。
随便看	Bitter power pattern Bitter Society bittersweet family bitter taste bitter taste in the mouth bitumen property bitumen reflectance bitumen solidification bitumen solidification; bituminization bituminization bituminous binders dispenser bituminous binders sprayer bituminous coal bituminous pavement maintenance vehicle bit wear bitwin chain bit working index biunique correspondence biunique mapping biunitary biunitary divisor Biu Plateau biuret biuret reaction bivacancy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。