...UHF frequencies of around 900 megahertz.

大约900兆赫的超高频率

柯林斯高阶英语词典

Initially RFID tags worked only at frequency bands of 13.56 megahertz or lower.

早期的射频识别标签只能在13.56百万赫兹或更低的频率下作用.

期刊摘选

The bandwidth ( megahertz ) and spectrum position of the signal arising from television scanning.

电视扫描信号所占的频谱位置和带宽 ( 以兆赫计 ).

期刊摘选

To help pay for the plan, the F . C . C . wants to sell 500 megahertz of spectrum.

为帮助支付这项计划, 联邦通信委员会想出售500兆赫的光谱.

期刊摘选

Use of a higher megahertz probe improves lesion visualization because the target usually is relatively superficial.

由于病灶位置表浅,使用高频探头可以使病灶显示更加清晰.

期刊摘选

Normally demodulation frequency is inside the limits that a few hertz this to hundreds of megahertz.

凡是解调频率都在几兆赫兹至几百兆赫兹的规模内.

期刊摘选

A frequency of one million megahertz, 10000? 200 Hz.

一百万兆赫(兹)频率, 即10000? 200赫(兹).

辞典例句