一道牛吃草奥数题,要讲解某水库建有10个泄洪闸,现有水库的水位已经超过安全线,上游河水还在按一不变的速度增加.为了防洪,需调节泄洪速度,假设每个闸门泄洪的速度相同,经测算,若打开一
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![一道牛吃草奥数题,要讲解某水库建有10个泄洪闸,现有水库的水位已经超过安全线,上游河水还在按一不变的速度增加.为了防洪,需调节泄洪速度,假设每个闸门泄洪的速度相同,经测算,若打开一](/uploads/image/z/13319664-24-4.jpg?t=%E4%B8%80%E9%81%93%E7%89%9B%E5%90%83%E8%8D%89%E5%A5%A5%E6%95%B0%E9%A2%98%2C%E8%A6%81%E8%AE%B2%E8%A7%A3%E6%9F%90%E6%B0%B4%E5%BA%93%E5%BB%BA%E6%9C%8910%E4%B8%AA%E6%B3%84%E6%B4%AA%E9%97%B8%2C%E7%8E%B0%E6%9C%89%E6%B0%B4%E5%BA%93%E7%9A%84%E6%B0%B4%E4%BD%8D%E5%B7%B2%E7%BB%8F%E8%B6%85%E8%BF%87%E5%AE%89%E5%85%A8%E7%BA%BF%2C%E4%B8%8A%E6%B8%B8%E6%B2%B3%E6%B0%B4%E8%BF%98%E5%9C%A8%E6%8C%89%E4%B8%80%E4%B8%8D%E5%8F%98%E7%9A%84%E9%80%9F%E5%BA%A6%E5%A2%9E%E5%8A%A0.%E4%B8%BA%E4%BA%86%E9%98%B2%E6%B4%AA%2C%E9%9C%80%E8%B0%83%E8%8A%82%E6%B3%84%E6%B4%AA%E9%80%9F%E5%BA%A6%2C%E5%81%87%E8%AE%BE%E6%AF%8F%E4%B8%AA%E9%97%B8%E9%97%A8%E6%B3%84%E6%B4%AA%E7%9A%84%E9%80%9F%E5%BA%A6%E7%9B%B8%E5%90%8C%2C%E7%BB%8F%E6%B5%8B%E7%AE%97%2C%E8%8B%A5%E6%89%93%E5%BC%80%E4%B8%80)
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