multi-frequency

常见例句

You can select single, dual or multi frequency among Germany (DCF, 77.5kHz), US (WWVB, 60kHz), Japan(JJY40 &NJJY60), or UK(MSF 60kHz) .
全球獨創銅字麪電波表。根據不同國家的頻率，生産單頻，雙頻，多頻的機芯（DCF，JJY，NJJY，MSF，WWVB）。
multi frequency energy harvesting
多頻能量採集
multi frequency signaling system
多頻信令系統
Dual Tone Multi Frequency(DTMF) signal
DTMF信號
Dual Tone Multi Frequency detection [DTMF detection]
雙音調多頻探測
Dual Tone Multi Frequency generation [DTMF generation]
雙音調多頻放射