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Gun sight
释义
Gun sight
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航空火力控制系统
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Gun sight
航空射击瞄准具
装备在歼击机、歼击轰炸机、武装直升机和轰炸机炮塔上,用于机载射击武器的瞄准装置。又称枪炮瞄准具。
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Acacia Petit Feuille
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Academic
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