“正弦脉宽调制”的概念、定义、翻译、参考文献-科学参考

单词	正弦脉宽调制
释义	正弦脉宽调制 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	radiation sickness radiation simulation method radiation source radiation source in industry radiation source; radioactive source radiation spectrum radiation stability radiation sterilization radiation sterilization devices radiation storage effect radiation strength radiation surplus radiation survey radiation survey meter radiation symbol theorem radiation synthesis radiation technology radiation technology for flue gas purifying radiation technology for solid waste treatment radiation technology for wastewater treatment radiation temperature radiation test and evaluation radiation test facility radiation therapy radiation therapy, radiotherapy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。