常見例句雙語例句When it is small, the output voltage ripple is larger.如果只用較小的電容濾波，變換器輸出電壓的紋波較大。The high turn-on frequency permission selects the small superficial ceramics electric capacity, may save the board level area, reduce the cost and to reduce the output voltage ripple.高的開關(guān)頻率允許選用小的表面瓷陶電容，可節(jié)省板級(jí)面積、降低成本和減小輸出電壓紋波。The simulation and experimental results show that this system can restrain harmonics of three-phase rectifier of AC-side input current, reduce the output voltage ripple and decrease the volume.仿真和實(shí)驗(yàn)結(jié)果表明該系統(tǒng)能夠有效抑制三相整流電路交流側(cè)輸入電流的諧波，降低輸出電壓紋波，減小整機(jī)體積。 返回 output voltage ripple