Фото: Liesa Johannssen / Reuters
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A few years ago, Cornman found a way around the problem. In the U.S., commercial flights served by air-traffic control—some twenty-seven thousand a day—are required to transmit their position, altitude, and velocity. By tracking those transmissions and the planes’ motions over time, a new program that Cornman developed at NCAR can create a moment-by-moment snapshot of turbulence as it’s happening. The F.A.A. is planning to test the program this year. Together with NCAR’s earlier software, Sharman’s forecasting models, and data from radar arrays on the ground, this system could start to give pilots the advance warning they need. “That is the future for me,” Cornman said. “All these operations get integrated in a seamless network. The pilots don’t have to talk to air-traffic control and say, ‘Should I go up or down?’ They just get a display with a color-coded flight track on it. And they see that it looks better a few thousand feet up.”，更多细节参见体育直播
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隨著研究持續推進，夢境不再只是被動的心靈邊界。它逐漸成為一個受到爭論的領域：一方認為夢境是可以被積極探索並用來強化心理健康的空間；另一方則擔心它會變成企業用來推銷產品的另一個平台。