very high frequency
very high frequency怎么读,什么意思。特高频...
【电】 特高频
在线英汉词典
very high frequency的短语、例句:
very high frequency (abbr 缩写 VHF), radio frequency of 30 to 300 megahertz 甚高频(30到300兆赫的无线电频率).
在线英汉词典
very high frequency的短语、例句:
very high frequency (abbr 缩写 VHF), radio frequency of 30 to 300 megahertz 甚高频(30到300兆赫的无线电频率).
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