Regular safety inspection, preservation, maintenance of equipments, and pay attention to fire, explosion, accident prevention.
定期对设备进行安全检查、维护、保养，并注意防火、防爆、防事故。
Regular safety inspection, preservation, maintenance of equipments, and pay attention to fire, explosion, accident prevention.
定期对设备进行安全检查、维护、保养，并注意防火、防爆、防事故。
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