UHF是什么意思？

UHF

• 超高频的简写；

例句

• Purpose: UHF frequency converter, local oscillator, wide band amplifier. 用途: 用于超高频频率转换, 负载振荡器, 宽频放大.
• RFID tag in UHF frequency band is more attractive because it is for far distance. UHF频段有源射频标签由于远距离识别的特点,是RFID的 发展方向,目前国内在这一领域的研发尚处于空白.
• The plane has UHF and VHF radios plus an instrument landing system. 飞机配备了UHF和VHF无线电以及仪表降落系统.
• Present a design of the Emissive Microwave Power Control used for the UHF RFID Reader. 介绍一种用于适用于超高频段以上的射频读写器功率控制方案.
• ...Boston UHF channels. 波士顿超高频频道
• ...UHF frequencies of around 900 megahertz. 大约900兆赫的超高频率

柯林斯高阶英汉双解学习词典释义

• N-UNCOUNT
  超高频
  UHF is a range of radio waves which allows a radio or television receiver to produce a good quality of sound. UHF is an abbreviation for (缩略=) 'ultra-high frequency'.
  例句
  ...Boston UHF channels. 波士顿超高频频道

英英词典释义

• Noun
  1. 300 to 3000 megahertz

行业词典

• 计算机： = UltraHigh Frequency,超高频；