“sinusoidal pulse width modulation”的概念、定义、翻译、参考文献-科学参考

单词	sinusoidal pulse width modulation
释义	sinusoidal pulse width modulation Encyclopedia 工学电力电子控制技术释 sinusoidal pulse width modulation;SPWM正弦脉宽调制以正弦波为调制波，以高频等腰三角波作为载波，以调制波和载波的交点确定变换器开关的通断时刻，从而输出一系列等幅不等宽的脉冲波的控制技术。
随便看	optical power meter optical pressure optical principal points optical processing optical processor optical properties of atmosphere optical properties of ceramics optical properties of crystal optical properties of ground objects optical properties of helix alignment liquid crystal optical properties of liquid crystal optical properties of materials optical properties of polymers optical properties of semiconductor optical property optical protection coating optical proximity effect correction optical pulsar optical pulsation optical pulse optical pump optical pumping optical pumping, light pumping optical pumping magnetometer optical pupil

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