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单词 very high frequency
释义

very high frequency

英汉-汉英词典
特高频
词组 | 习惯用语
您要查找的是不是:
    VHF Very high frequency 甚高频;超高频无线电
    Very high frequency mixer 发明名称
    Very High Frequency Radiotelephony 甚高频无线电话
    VHF Very high Frequcncy 甚高频
    Very High Frequency Communication 甚高频通信
    Very High Frequency VHF 特高频
    Very High Frequency radiotelephone communication 甚高频无线电话通信
    Very High Frequency Radio Telephone 甚高频无线电话
    very high frequencies 高频
very high frequency 特高频
very high frequency transmitter 甚高频发射机
very high frequency wave meter 甚高频波长表
very high frequency signal generator 甚高频信号发生器
very high frequency multi-channel transmitter 甚高频多路发信机
very high frequency direction finder 甚高频测向器
very high frequency power signal generator 甚高频功率信号发生器
very high frequency field strength indicator 甚高频磁场强度计
very high frequency field intensity meter 甚高频电场强度计
very high frequency vacuum tube voltmeter 甚高频电子管伏特表
原声例句
DEFCON Collection

Apart from the electrical problems that you're going to get because this is a very high frequency.

除了你会遇到的电气问题,因为这是一个非常高频率

世界奇趣图谱

The reason for the fear behind 5g largely comes from the very high frequencies that the technology uses to transmit data.

5g 背后的恐惧主要来自该技术用于传输数据的非常高频率

历年英语六级听力真题(含译文)

For this he and his wife received the Nobel Prize for physics in 1910, and did so again in 1912 for their work on very high frequency radio waves.

为此,他和妻子在1910年获得了诺贝尔物理学奖,1912年由于在非常高频次的广播波段方面的研究,再次获得了诺贝尔奖。

中文百科

甚高频

甚高频(Very high frequency,常用缩写:VHF),是指频带由30MHz到300MHz的无线电电波。比VHF频率略低的是高频(HF),比VHF频率略高的是特高频(UHF)。

VHF多数是用作电台及电视台广播,同时又是航空、航海及业余无线电的沟通频道。

VHF主要是作较短途的发送,和高频(HF)不同的是,电离层通常不会反射VHF的信号,而且甚高频常常会受环境因素(如:地形)影响其信号。

无线电波名
英文缩写
频率下限
频率上限
最大波长
最小波长

极低频
ELF
3 Hz
30 Hz
100000 km
10000 km

英语百科

Very high frequency 甚高频

VHF television antennas used for broadcast television reception.  These six antennas are a type known as a Yagi antenna, which is widely used at VHF
A VHF television broadcasting antenna. This is a common type called a super turnstile or batwing antenna.
A plan showing VHF use in television, FM radio, amateur radio, marine radio and aviation.

Very high frequency (VHF) is the ITU designation for the range of radio frequency electromagnetic waves (radio waves) from 30 MHz to 300 MHz, with corresponding wavelengths of ten to one meters. Frequencies immediately below VHF are denoted high frequency (HF), and the next higher frequencies are known as ultra high frequency (UHF).

近义、反义、联想词
近义词
n.
radio frequency

英英词典
very high frequency n.
  1. 30 to 300 megahertz

  2. synonymous: VHF
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更新时间:2025/6/21 16:05:30