electric impulse短语¹³¹⁶²⁰⁺³ 基本例句 电脉冲 The microstructure of periodical reversal ferroelectric domain was produced by means of the electric impulse polarization. 采用电脉冲极化方法制作出周期性反转电畴微结构。 cnki The microstructure of periodical reversal ferroelectric domain was produced by the means of electric impulse polarization. 本文采用电脉冲极化方法制作出周期性反转电畴微结构。 cnki