“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	small scale geology map small scale inhomogeneity Small-scale Joint Performace of Theatrical Troupes 1960 small scale of regional geological survey small-scale opera small-scale societies small-scale technology theory small-scale transition small scale vegetation map smallscale yellowfin Small Scene Under the Moon Small Scientific Satellite small seal scripts small section mill smallseed coral peatree small set small shelly fossils small signal analysis small-signal gain small signal gain coefficient small-sized city small size effect small slope approximation small snakehead small Solar System body

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。