编辑同志:去年10月,我们用二氧化碳灭火器扑灭了一场乙炔和氧气混合气体火灾。事后在火灾研究会上发生了争议。有人认为:用二氧化碳成本太高,应该用水扑救;也有人不同意,认为“乙炔和氧气燃烧温度能达几千度,如用水扑救容易爆炸”。编辑同志,你看这一问题应该怎样解答?湖北张俊猛张俊猛同志:关于乙炔和氧气混合燃烧是否可以用水扑灭的问题,你们争论得很好。我们认 Editor’s Comrade: In October last year, we used a carbon dioxide fire extinguisher to extinguish a mixture of acetylene and oxygen fires. After the fire research conference controversial. Some people think that: the cost of carbon dioxide is too high, it should be saved with water; some people do not agree that “acetylene and oxygen combustion temperature up to several thousand degrees, such as water to fight easy to explode ”. Editor comrades, you look at this problem should be how to answer? Zhang Jun Meng, Hubei Zhang Jun Meng: As acetylene and oxygen mixed combustion can be extinguished with water, you are arguing very well. We recognize