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

单词	motor pulse width modulation
释义	motor pulse width modulation Encyclopedia 工学〔电机驱动方式〕释 motor pulse width modulation电机脉冲宽度调制将脉冲宽度调制应用于电机调速的过程。
随便看	negative refractive index negative regression negative reinforcement negative relation negative resistance negative resistance amplifier negative-resistance device negative-resistance oscillator negative response negative result negative root negative rotation negative selection negative semi-definite negative semi-definite form negative semi-definite kernel negative semi definite matrix negative semi-definite matrix negative semi-definite operator negative semi definite quadratic form negative semi-definite quadratic form negative semi-definte quadratic form negative semi-orbit negative semi-trough negative sense single-stranded RNA virus

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