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词汇
不明飛行體
释义
不明飛行體
bù míng fēi xíng tǐ
不知来历和构造的飞行体。其中许多现象无法解释,疑为外太空星球的飞行体,亦有科学家认为是光的折射现象或大气现象所产生的结果。多呈扁平碟形。也称为「飞碟」、「幽浮」。
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tuned phase tracking system
tuned plate
tuned plate amplifier
tuned-plate amplifier
tuned plate circuit
tuned-plate circuit
tuned-plate coupling
tuned plate load
tuned-plate load
tuned plate oscillator
tuned-plate oscillator
tuned-plate oscillator circuit
tuned plate tuned grid
tuned-plate tuned-grid
tuned plate tuned grid circuit
tuned plate-tuned grid circuit
tuned plate tuned grid oscillator
tuned-plate tuned-grid oscillator
tuned-plate tuned-grid oscillator circuit
tuned plate tuned gridtptgcircuit
tuned radio frequency receiver
tuned radio-frequency receiver
tuned-radio-frequency receiver
tuned radio frequency reception
tuned radio frequency transformer
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更新时间:2025/7/21 21:29:44