A novelty space vector pulse width modulation (SVPWM) technique for the two-phase inverter-fed asynchronous motors system is proposed, which can be widely used in the low or middle power level field.
研究了二相逆变器-异步电动机系统的空间矢量脉宽调制(SVPWM)控制技术。
To bring forward countermeasures of country level, field level and enterprise level to improve and enhance the work of drug patent.
五是提出改善和提高我国药品专利工作的国家级对策、行业级对策和企业级对策。
To bring forward countermeasures of country level, field level and enterprise level to improve and enhance the work of drug patent.
五是提出改善和提高我国药品专利工作的国家级对策、行业级对策和企业级对策。
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