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1987年5月17日地质矿产部派出装有红外扫描仪的遥感飞机,飞往大兴安岭火灾前线进行红外探测。当时火场一片烟雾,能见度极差,航空目视观察火情困难很大。红外扫描,能穿透烟雾、洞察秋毫,准确测出火情。当时火区上空热浪翻滚,充满着木焦味。为了保护国家资源和人民的生命财产,必须迅速、准确地获取火情资料,大家不顾疲劳和飞机的异常巅簸,连续战斗在火区上空。从5月18日至30日,共飞行24架
On May 17, 1987, the Ministry of Geology and Minerals sent a remote sensing aircraft with an infrared scanner to fly to the front of the Daxinganling fire for infrared detection. At that time a smoke field, poor visibility, visual observation of aviation fire is very difficult. Infrared scanning, can penetrate the smoke, insightful autumn, accurate detection of the fire. At that time the heat wave over the fire area tumbling, full of woody smell. In order to protect the country’s resources and people’s lives and property, we must quickly and accurately obtain information on fires. Despite all the fatigue and the unusually high level of airplanes, all fighters fought continuously over the fire area. From May 18 to 30, a total of 24 flying aircraft