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...UHF frequencies of around 900 megahertz.是什么意思？

...UHF frequencies of around 900 megahertz.

大约900兆赫的超高频率

相关词汇
UHF frequencies of around megahertz

UHF

超高频的简写；

frequencies

n. （某事发生可重复的）频率( frequency的名词复数 )，发生率，（声波或无线电波的）振动频率，经常发生；

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

around

adv. 大约，旋转，到处，四处，在周围；prep. 围绕，在附近，前后，左右，在…周围；

megahertz

n. 兆赫(MHz)；
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