论文部分内容阅读
无线电电子学被引进气象学领域,虽然只有短短的几十年,但是,它对于推动气象学的发展却起了重要的作用,为揭露天气演变的秘密开辟了新途径。气象学研究的对象是围绕着整个地球外层的千变万化的大气,只有掌握了它的运动规律才能够做出准确的天气预报。这就必须广泛地进行观测;对收集到的气象资料,要迅速地传递、集中,进行精确的研究分析,做出预报,及时传播出去。这几方面,都有赖于无线电技术的帮助。为什么呢? 第一,无线电特别灵敏。利用电磁波,可以把微小的信号放大许多倍,这样测得的气象要素
The introduction of radio electronics into the field of meteorology, although only a few decades, has played an important role in promoting the development of meteorology and opened up new avenues for revealing the secret of weather evolution. The object of meteorological research is the ever-changing atmosphere surrounding the entire outer earth. Only by mastering its laws of motion can accurate weather forecasts be made. This must be widely observed; for the collection of meteorological data, we must promptly transfer, focus, accurate research and analysis, make forecasts, timely dissemination. All these aspects rely on the help of radio technology. Why? First, the radio is particularly sensitive. The use of electromagnetic waves, you can amplify the tiny signal many times, so measured meteorological elements