“发展智慧农业离不开持之以恒加强农业核心科技研发。”张甘霖委员建议，“十五五”时期，要在环境感知技术和器件、土壤和作物管理智能决策、高精度关键基础数据建设等方面加大科技投入，加强核心技术攻关，实现自主可控的技术应用，并选择有代表性的区域，开展智慧农业示范区建设，为推进农业现代化提供科技支撑和示范。
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.”
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