VHF是来自英语(英国和美国)的缩写词,全称为Very High Frequency(非常高频),指的是在30MHz到300MHz的频段内的无线电频率。
以下是VHF的9个例句:
1. Please switch to VHF channel 16 for emergency communication.(请切换至VHF16频道进行紧急通讯。)
2. VHF radios are often used in marine communication.(VHF无线电常用于海洋通讯中。)
3. This antenna is designed for VHF frequencies.(这个天线是为VHF频率设计的。)
4. The VHF radio reception is affected by the terrain.(VHF无线电接收受地形影响。)
5. The VHF signal can travel further in open areas.(VHF信号在开放区域能够传播更远。)
6. VHF is widely used in air traffic control communication.(VHF广泛用于航空交通管制通讯。)
7. The VHF radio can operate in simplex or duplex mode.(VHF无线电可以在单工或双工模式下运行。)
8. VHF communication is important for search and rescue operations.(VHF通讯在搜救行动中至关重要。)
9. The VHF band is also used for FM radio broadcasting.(VHF频段也用于FM广播电台。)
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