ultrahigh frequency 超高频 ; 超高频率 ; [物] 特高频
ultrahigh frequency antenna 特高频电线连接器
UHFR UltraHigh Frequency Receiver 超高频接收机
ultrahigh frequency superconducting magnetometer 超高频超导磁强计
ultrahigh frequency tetrode 超高频四极管
ultrahigh frequency loop 超高频回路
ultrahigh frequency band [物] 特高频波段 ; 特高频频段
An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation.
速调管一种用速度调节的方法放大或产生超高频率的电子管。
The measurement of ultrahigh frequency is one of the difficulties in frequency measurement.
特高频率的测量是频率测量中的难点之一。
Furthermore, by using the principle of ultrahigh resolution frequency measurement, the ultrahigh resolution frequency measurement can be achieved with simple circuits.
利用超高分辨率测频原理，以简单廉价的电路完成对频率信号的超高分辨率测量。
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