aTry changing the Polarity Switch setting back and forth at each selected crossover frequency, so as to determine which switch position provides the most bass output in the crossover region 反复改变极交往换机设置的尝试以每选择的交界频率,以便确定哪个联接位置在天桥区域提供最低音的产品[translate]...
E. Ideker. Changing shock polarity causes a "no-switch" region where transmembrane volt- age hyperpolarizes with either polarity. Pacing Clin. Electro- physiol. 21:847, 1998 (Abstract).Knisley, S. B., A. E. Pollard, and R. E. Ideker. Changing shock polarity causes a...