radio-frequency television signal的意思|示意
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无线电频率电视信号
radio-frequency television signal的网络常见释义
射频电视信号 ... 射频波道 radio-frequency channel 射频电视信号 radio-frequency television signal 射频感应冷坩埚法 radio-frequency cold crucible method ...
radio-frequency television signal相关例句
In fact, due to their lower frequency, at similar RF exposure levels, the body absorbs up to five times more of the signal from FM radio and television than from base stations.
事实上，由于频率较低，在射频接触水平相同的情况下，人体从调频收音机和电视吸收的信号比从基台吸收的信号要多四倍。