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

单词	oil-gas pipeline maintenance
释义	oil-gas pipeline maintenance Encyclopedia 工学油气管道维修释 oil-gas pipeline maintenance油气管道维修保持和恢复油气运输管道及其设备正常运行的主要措施。
随便看	normal form of a matrix normal form of an equation normal form of an operator normal form of a quadratic form normal form of a surface normal form of a system normal form of vector fields normal form push down automaton normal form theorem normal form theorem for the computably enumerable sets normal form transformation normal formula normal form without identity normal form，NF normal frame normal frequency normal frequency curve normal function normal function algebra normal fundamental region normal fundamental system of solutions normal galaxy normal geodesic normal geomagnetic field normal gravitational potential

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。