前两天间隔出峰CO和 CO2，这两天H2间隔出峰。FID老化完以后，第一天基线老上跑，大概有5个小时以后正常。
GC-2000Ⅲ 进样口60 柱温60 FID 120 TCD 70 辅助360 桥流70
黄线H2 CO CO2 绿线CH4 C2H4 C2H6 C2H2
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