恒流充电用自动调压器 constant-voltage charging: 恒压充电constant-current charging: 定流充电; 恒流充电circuit constant voltage regulator: 交流电路定压调整器; 交流电路稳压器constant voltage regulator: 电压稳定器; 恒压调节器; 稳压器constant-voltage regulator: 定压调节器; 稳压器下载手机词典可随时随地查词查翻译