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Terms for subject Air defense (17782 entries)

absorbed radiation	被吸收辐射
absorbent overlay	吸收性覆盖层
absorbing screen	吸收性荧光屏
absorption delay	吸收延迟
absorption limiting frequency	吸收极限吸收截止频率
absorption plane	天线有效吸收面
absorption wavetrap	吸收陷波器
absorptive chaff	吸收式箔条
AC bias	交流偏置
AC control system	交流控制系统
AC diode charging	交流二极管充电
AC magnetic biasing	交流偏磁
AC noise	交流噪声
AC receiver	交流接收机
AC servo	交流伺服系统
ac-coupled flip-flop	交流耦合触发器
AC-DC receiver	交直流接收机
acceleration limiting	加速度极限限制
acceleration-controlled system	速调装置
acceptor band	接收器频带