One way to get such a signal into a human may be through use of a highfrequencycarrier frequency.
一种将这种信号传入人脑的方法是通过加载了高频的频率。
2
At last, an intelligentized testing instrument for electric wire highfrequencycarrier wave channels is developed.
在此基础上，研制开发出了一套智能化电力线高频载波通道测试装置。
3
Whatever it is radar, eccm equipment, communication equipment or instrument, frequency source with high stability is needed to guarantee the quality of carrier signal.