頻率次數的英文

重點詞匯

頻率───frequency;次數───frequency

雙語使用場景

Objects like this turn up at sales with surprising frequency.───這樣的東西在拍賣會上出人意料地頻繁出現。

The real part of the impedance R is a of frequency.───該阻抗的實部R是頻率的函數.

Spread spectrum has two distinct flavors: direct sequence and frequency hopping.───該技術有兩個明顯的變型: 直接順序與跳頻.

Procedures realize the cyclical nature of a single frequency tone.───程序中實現單一頻率的周期性提示音.

The drug can reduce the frequency and severity of attacks.───這種藥能降低發病次數和嚴重程度.

By vibration mechanics theory the calculating formula of natural frequency of hanging pipe water is established.───用振動力學推導出了管道懸空段固有頻率的計算公式,管道懸空段的長度越大,其固有頻率越低.

Accidents are happening with increasing frequency.───事故發生得越來越頻繁.

Experimental results demonstrate effectiveness of scaling for invariance to the effect of transducer frequency.───實驗結果驗證了頻率一致性處理方法的有效性,能夠消除換能器頻率對分類的影響.

英語使用場景

Fatal road accidents have decreased in frequency over recent years.

The frequency of accidents on that road made the council lower the speed limit.

He tuned his radio to the police frequency.

We can often correlate age with frequency of illness.

I am majored in audio frequency amplifier.