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一天,老张带领防火检查组到棉纺厂进行检查,见墙上挂着一个10公升泡沫灭火机,外壳粘满了泡沫液,便向该厂才上任的专职消防员小李说:“泡沫灭火机用后要及时装药。”小李答日:“这个么,是昨天发生火警时用了一半,还剩下一半呢。”您知道小李的回答错在哪里吗?某油库组织职工学习消防知识,新上任的消防员小王给大家做灭火示范。只见他提起二氧化碳灭火机,一手紧握金属喷管,火还没有扑灭,灭火机却被他扔在了地上。他伸开手掌一看,留下
One day, Zhang led the fire inspection team to inspect the cotton mill, see the wall hung a 10-liter foam fire extinguisher, the case is full of foam liquid, it was appointed to the factory full-time firefighter Li said: Li Xiaogan: “This is what happened yesterday, with half the fire, leaving half of it.” Do you know Xiao Li’s answer wrong? Oil depot organization staff learn fire knowledge, the new fireman Xiao Wang to do fire fighting and demonstrations for everyone. I saw him put carbon dioxide fire extinguisher, one hand clenched metal nozzle, the fire has not been extinguished, but the fire extinguisher was thrown to the ground. He opened his palms and left behind