大家在查：月平均最低温度中大西洋地区区域限制平原海岸麻州镇渣口停炉床身含硅量特种铸铁

煤气流

网络gas flow

煤气流

煤气流

煤气流

gas flow

煤气流,gas... ... ) gas flow 煤气流 ) pulverized coal air flow 煤粉气流 ...

1

Gas burners are ignited by a high-voltage spark in a pilot gas stream or by an electrically heated wire .

煤气烧嘴可在引火煤气流中用高压电火花点火，亦可用电热丝点火。

6

8

According to flushing furnace, stabilized BF Gas flow, phenomena of tuyeres damaged were removed .

通过洗炉、稳定煤气流措施使风口频繁烧损现象消除。

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