Accidents of secondary fire explosion caused by improper command or fire suppression technology often occurred during the suppression of chemical fires.
在扑救化工火灾中，因指挥、战术不当等引起二次爆炸伤人的事故。
Accidents of secondary fire explosion caused by improper command or fire suppression technology often occurred during the suppression of chemical fires.
在扑救化工火灾中，因指挥、战术不当等引起二次爆炸伤人的事故。
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