electric breakdown strength 基本例句 击穿电压 However, high breakdown voltages necessarily need high-resistivity material.但是,高的击穿电压必然要求采用高阻材料来制作。 The new devices provide maximum capacitance in high-voltage ratings and an increased capacitor voltage breakdown.这些新型器件在高压额定值内提供了最大电容以及更高的电容击穿电压。