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Equipment and weapon systems are being upgraded.
设备和武器系统正在升级。
youdao
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TV tracking has found a wide application in various weapon systems.
电视跟踪在各种武器系统中得到越来越广泛的应用。
youdao
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TV tracking has found a wide application in various weapon systems.
电视跟踪在各种武器系统中得到越来越广泛的应用。
youdao