調(diào)頻頻偏frequencyofjoints: 節(jié)理頻度frequencymodulated cyclotron: 同步回旋加速器frequencyofuse principlele: 使用頻次原則frequencymeter: 頻率計(jì)frequencypolygon: 頻數(shù)多邊形；頻率多邊形下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
