“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	muddy coast muddy plain coast muddy-water reservoir mudflat eco-farming mudflats cultivation mode mudline hanger system Mud Logging Engineering mud lump mud-mound mud-painted,glazed clay MudPIT mud pit method Mud pump mud pump mud pump stroke counter mud purification mud rheology mud scratcher mudsnail mudstone and shale density method mudstone densitometry method mudstone density measurement mud to cement Mudu Ancient City Site Mudu Zhen

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