Unmanned aircraft hoped to bring cleaner upper
Updated: 2014-03-10 10:56
(chinadaily.com.cn)
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A soft-wing, unmanned aircraft developed by the State-owned Aviation Industry Corporation of China sprays a chemical catalyst in the air to disperse fog. The test in Hubei province on Saturday was successful. The drone is expected to be a safe, low-cost solution to China's haze. [Photo/Xinhua] |
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