acoustic filter

常見(jiàn)例句

Surface Acoustic Wave Filter (SAWF) is a sort of analogue device for signal processing.
聲表面波器件是一種新型的模擬信號(hào)處理器件。
The utility model adopts surface acoustic wave filter, and the circuit is simple to realize.
采用聲表面波濾波器，電路實(shí)現(xiàn)簡(jiǎn)單，調(diào)整方便，一致性好。
ip.com
In order to reduce the induction noise, an investigation was carried out towards the air-in filter acoustic performance based on experiments and boundary element calculation.
為了解決該車(chē)進(jìn)氣噪聲的問(wèn)題從而達(dá)到整車(chē)降噪的目的，應(yīng)用實(shí)驗(yàn)與邊界元法計(jì)算兩種手段，對(duì)該車(chē)空濾器的頻率響應(yīng)特性進(jìn)行了研究。