alternating current (AC)中文，alternating current (AC)的意思，alternating current (AC)翻译及用法

2026-05-05 13:38 浏览次数 15

alternating current (AC)

交流电

alternating current (AC) 例句

英汉例句

  • Direct current was supplanted by alternating current (AC) for common commercial power in the late 1880s because it was then uneconomical to transform it to the high voltages needed for long-distance transmission.

    19世纪80年代晚期,直流电在商业电源方面被交流电(ac)所取代,因为当时要把它变换为远距离输送所需的高压电很不经济。

  • In alternating current (AC) the motion of the charges is periodically reversed; in direct current (DC) it is not.

    在交流电中,电荷流动会定时的反向,而在直流电中则不会。

相关热词