可燃气体探测器属于安全监测仪器，广泛应用于石油化工领域。
The flammable gas detector is a safety monitor instrument, which is widely used in the petroleum chemical industry field.
可燃气体探测器属于安全监测仪器，广泛应用于石油化工领域。
The flammable gas detector is a safety monitor instrument, which is widely used in the petroleum chemical industry field.
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