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Terms for subject Air defense containing 低声 | all forms
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低噪声反射天线low noise reflector antenna
低噪声微波放大器mavar
低噪声管low noise tube
低噪声行波管low noise traveling-wave tube
低电平噪声low level noise
低频主动声呐系统low frequency active sonar
微波低噪声参量放大器microwave low noise parametric amplifier
微波低噪声晶体管放大器microwave low noise transistor amplifier
超低噪声行波管ultra-low noise traveling wave tube