[網絡] 系統(tǒng)頻率穩(wěn)定性 frequency stability: 頻率穩(wěn)定度; 頻率穩(wěn)定性stability of a system: 系統(tǒng)穩(wěn)定性system stability: 系統(tǒng)穩(wěn)定度; 系統(tǒng)穩(wěn)定性carrier frequency stability: 載頻穩(wěn)定性center frequency stability: 中心頻率穩(wěn)定性下載手機詞典可隨時隨地查詞查翻譯