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案例图册

长庆油♀田上古天然气处理总厂

2020-03-07 22:48:40

长庆油田上古天然气处理总厂，位于榆林市榆横区芹河镇，使用㊣西门子FS720系列火灾自动报警系统，使用FC726型控制器。（摄影：杨凯强）

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