“oil and gas pipeline repair technology”的概念、定义、翻译、参考文献-科学参考

单词	oil and gas pipeline repair technology
释义	oil and gas pipeline repair technology Encyclopedia 工学油气长输管道安全技术释 oil and gas pipeline repair technology油气管道修复技术针对内检测、直接评估、试压检测中发现的缺陷，在6个月内进行缺陷检查和做修复计划表，按规定程序实施油气管道维护修复管理的方法。
随便看	climate climate change climate change adaptation Climate Change and World Heritage climate change at suborbital time scale Climate Change Conference in Paris climate change coping climate change economics climate change impact climate change in geological period climate change levy climate change mitigation climate change modelling climate classification climate comfortableness climate compensator climate connection of north and south hemisphere climate divison of crop cultivated limit climate fertility climate index climate migration climate negotiation climate of China climate of Qingzang Gaoyuan climate paleogeography

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。