“油气管道抢修作业安全”的概念、定义、翻译、参考文献-科学参考

单词	油气管道抢修作业安全
释义	油气管道抢修作业安全 Encyclopedia 工学油气管道泄漏事故释 safety of oil and gas pipeline emergency repair油气管道抢修作业安全在油气管道发生穿孔、破裂、蜡堵、凝管和伴随上述事故引起的泄漏、火灾及爆炸事故后进行修理作业过程中的防护意识和技术。
随便看	product of operators product of ordinal numbers product of paths product of permutation groups product of points product of polynomials product of potencies product of relations product of representations product of residue classes product of rings product of sets product of spaces product of spheres product of subgroups product of tensors product of transformations product of translation product of vectors product of σ-rings product operation product order product orientation product path product phase

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。