superhet
英
美
网络 超外差; 超外差式
英英释义
noun
- a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified
双语例句
- Research of Reconnaissance Feasibility to The Frequency Agile Signal with the Superhet Receiver
外差式侦察接收机对频率捷变信号进行侦察的可行性 - A microwave superhet radiometer and measurement of electron cyclotron resonance radiation on a plasma device
外差式微波辐射机及在等离子体装置上电子回旋共振辐射的测量 - Analysis on the reason of the frequent malfunction in input parts of the superhet measuring instrument
超外差式测量仪器输入端常见故障分析