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Terms for subject Air defense containing 二次 | all forms | in specified order only
ChineseEnglish
二次分频电路divide-by-two circuit
二次反射束twice reflected beam
二次发射反射极secondary emitting reflector
二次发射噪声secondary emission noise
二次发射引向极persuader
二次发射电子secondary emission electron
二次回波second-trace echo
二次雷达图像secondary image
二次对消器double canceller
二次扫描回波信号second-time-around signals
二次谐波跟踪second harmonic tracking
二次通信secondary communication
二次雷达distance measuring equipment
二次监视雷达secondary surveillance radar
反射式二次发射reflection secondary emission
栅极二次发射secondary grid emission
电磁波二次辐射secondary radiation of electromagnetic wave
航管二次雷达secondary surveillance radar
高斯二次Gaussian second order