发现火情 meaning in Chinese

discover a fire

It can stay under 1000oc flame for 80 - 100 minutes without cracking , so effectively prevent flame and fog from spreading , and make it easier to find the fire at the first moment and offer enough time for people to retreat from the site and take firefighting measures
它在1000摄氏度的火焰中能保持60 - 180分钟不炸裂，从而有效地阻止火焰与烟雾的蔓延，有利于第一时间发现火情，使人们有足够长的时间撤离现场，并进行救灾工作。