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An Amazon.com employee allegedly flew a drone right past Seattle’s iconic Space Needle, sparking even more debate in a city which has grappled with how unmanned aerial vehicles fit into society.
An initial batch of 23 high school graduates went to BJTU in 2016, followed by 35 more the next year, with 40 more about to join now, following a recruitment process which began last December and drew 295 applications.
An employee inspects equipment in a chemical production facility in Shenmu, Shaanxi province. [Photo/Xinhua]
An official from the Ministry of Industry and Information Technology said 600 companies will be further supported by the MIIT in three years.
An autonomous sense-and-avoid navigation system keeps the drone?from running into other objects on the way to its destination, at an altitude of up to 400 feet.?Researchers at the Massachusetts Institute of Technology showed off a sense-and-avoid system last month, but that one was designed to handle obstacles at a mere 30 mph?– half the speed that’s built into Amazon’s specs.
来源：资阳报