“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	Central Commission for the Preservation of Antiquities Central Committee Network Security and Information Leading Group Central Committee of Cultural Movement central commodity Central Compilation & Translation Press central composite design central concentration central condensation Central Conference of American Rabbis Central Conference on Urbanization central confidence interval central configuration central conflict for a drama central conic Central Conservatory of Music central control room central control system of wind farm cluster central coordinate system central core central curve central cylinder central dark field imaging central dark-field imaging central dark ground method central date

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。