分析了印制绕组直流电机的断续周期工作制下的计算公式，并通过实例加以验证。
The calculated formula of duty cycle of printed circuit DC motor are analyzed in this paper. The results are verified for example.
分析了印制绕组直流电机的断续周期工作制下的计算公式，并通过实例加以验证。
The calculated formula of duty cycle of printed circuit DC motor are analyzed in this paper. The results are verified for example.
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