词语frequency meter
解释频率计,频率表
词性名词
frequency meter〔名词〕频率表详细»
frequency meter〔名词〕频率计详细»
frequency meter频率计详细»
frequency meter频率表[ 用于测量周期量的频率的仪表。(ICA)]详细»
frequency meter频率仪表详细»