power waveform modulation

常見例句

Besides, the method to improve power factor in the network by means of trapezium waveform modulation and slip feedback control is also de…
文中除對(duì)上述功能的實(shí)現(xiàn)一一敘述之外，還介紹了用梯形波調(diào)制和轉(zhuǎn)差率反饋控制改善交交變頻器電網(wǎng)功率因數(shù)的方法。
Besides, the method to improve power factor in the network by means of trapezium waveform modulation and slip feedback control is also described.
文中除對(duì)上述功能的實(shí)現(xiàn)一一敘述之外，還介紹了用梯形波調(diào)制和轉(zhuǎn)差率反饋控制改善交交變頻器電網(wǎng)功率因數(shù)的方法。
Contour modulation is a technique in which a phase-modulated signal waveform and amplifier output impedance work together to maintain higher efficiency over a sizable output power back-off.
輪廓調(diào)制結(jié)合了一種相位調(diào)制信號(hào)的波形和放大器的輸出阻抗，可在某個(gè)較大型輸出電源關(guān)閉后保持更高的效率。
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