radio beacon system造句
造句与例句
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- Officials said the T-43A aircraft had made its approach to the airport off course, buffeted by a furious storm and guided by the antiquated radio beacon system used at the airport.
- When in 1926 the United States Congress passed the Air Commerce Act to fund radio aids to air navigation, J . Howard Dellinger of the National Bureau of Standards tapped Pratt and Harry Diamond to create a suitable radio beacon system in 1927-1928.
- It's difficult to see radio beacon system in a sentence. 用radio beacon system造句挺难的
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