1、
PWM wave is generated by splitting Zero vector quasi circular locus method.
该系统用零矢量分割的准圆轨迹法生成PWM波形.
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2、
Cloning of the rRNA Genes and Construction of the Multiple Locus Gene Targeting Vector of Bos Taurus
奶牛rRNA基因的克隆及多位点基因打靶载体的构建
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3、
Voltage Vector Locus PWM Control of the Inversion Supply of Air-Condition in High-Speed Coach
高速客车空调逆变电源电压矢量轨迹脉宽调制控制
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