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airborne high frequency communication
释义
airborne high frequency communication
Encyclopedia
工学
〔通信〕
释
airborne high frequency communication
机载高频通信
利用频率为3兆赫~30兆赫频段的电波实现飞机与飞机,飞机与地面、海面其他平台间通信的一种方式。又称机载短波通信。
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underground concrete-mixer truck
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underground diaphragm wall foundation
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underground driving system
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underground electromagnetic wave method
underground elevating platform vehicle
underground energy storage system
underground engineering geophysical exploration
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underground explosion-proof operation safety
underground explosive magazine
underground explosives charging vehicle
underground expressway
underground facilities for urban lifeline system
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