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新疆汪海、广州夏虞厚等读者来信问:在报刊上经常可看到“某导弹部队已具备全天候作战能力”的报道,许多介绍导弹方面的文章也常有“可在雪、雨、雾等各种天气条件下发射”的字样。气象对导弹的影响是不是无关紧要呢? 其实,这是一种误解。气象对武器的影响是客观存在的。任何一种作战武器都要受到天气条件的制约,只能在一定气象环境下运用。就导弹而言,气温会影响推进剂的物理化学性能;雨水渗漏和含盐水气会腐蚀导弹,并改变弹体内电子元件的性能和技术参数;
Letter from readers in Wang Hai, Xinjiang and Xia Yuhou in Guangzhou Q: In the newspapers and magazines, we can often see that “a missile unit already has all-weather combat capabilities”. Many of the articles that introduce missiles also often contain “ Rain, fog and other weather conditions launched ”message. Is not the meteorological impact on missiles irrelevant? In fact, this is a misunderstanding. The impact of meteorology on weapons is an objective reality. Any kind of combat weapons are subject to the weather conditions, can only be used in certain weather conditions. In the case of missiles, temperature affects the physicochemical properties of the propellant; rainwater leaks and saltwater gas corrode missiles and alter the performance and technical parameters of the electronic components within the projectile;