Fan joint operation的意思|示意
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风机联合操作
Fan joint operation的网络常见释义
多风机联合运转 ...多风机联合运转；主扇；安全快速；更换风井防爆盖；技术研究与应用 [gap=226]Keywords: coal and gas outburst; Fan joint operation; Main fan; Safety fast; Replace the wind Wells explosion-proof cover; Technolog..