“maintenance of urban gas facilities in operation”的概念、定义、翻译、参考文献-科学参考

单词	maintenance of urban gas facilities in operation
释义	maintenance of urban gas facilities in operation Encyclopedia 工学燃气输配调度系统释 maintenance of urban gas facilities in operation城镇燃气设施运行维护为了保障城镇燃气安全可靠的生产、输配和应用，针对相关燃气设施所进行的技术和管理行为。
随便看	science & technology in Ancient India Science-Technology & Publication Science: the Endless Frontier scientific abstraction scientificalness of plant landscape Scientific American scientific and engineering computing scientific and technical archival work scientific and technical archives scientific and technical archives appraisal scientific and technical archives retention schedule scientific and technical archives room scientific and technical information scientific and technical information science scientific and technical information service scientific and technical reports scientific and technical translation scientific and technological documents of water conservancy in ancient China scientific and technological services scientific balloon scientific big data scientific citation Scientific Committee on Solar-Terrestrial Physics scientific communication scientific computing

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。