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按照老说法,三天一气,五天一候,十天一旬,十五天一节,九十天一季,四季轮回,年复一年。天气,气候,节气,季节几个词是这么来的。我们老祖宗看天时的基础是依农时,依庄稼的生长规律,天和地呼应着看。但发射神舟飞船的气象基础,不是农时,因为需要准确地分析出近太空云层的薄厚变化,给飞船找一条出路,就是在云层中找个空子,让船钻出去,然后再满世界去转。现代气象学的基础已经改变了。
According to the old saying, three days of strength, five days, ten days ten days, fifteen days, ninety days a quarter, four seasons, year after year. Weather, climate, solar terms, the season a few words is so coming. When our ancestors looked at the foundation of the weather, they relied on agriculture and, according to the law of the growth of crops, echoes the heaven and earth. However, the launch of the Shenzhou spacecraft meteorological foundation, not agriculture, because of the need to accurately analyze the changes in the thickness of the near-space clouds, to find a way out of the spacecraft, is to find a loophole in the clouds, let the ship drill out, and then turn around the world. The foundations of modern meteorology have changed.