基本解釋[經(jīng)濟(jì)學(xué)]重曡式過濾器英漢例句雙語例句If the input signal is superimposed with high-frequency noise use a low-pass filter in the input signal line.若輸入信號伴隨高頻乾擾，應(yīng)在線裡用低頻過濾器。superimposed filter更多例句專業(yè)釋義經(jīng)濟(jì)學(xué)重曡式過濾器