direct current
英 [dəˌrekt ˈkʌrənt]
美 [dəˌrekt ˈkɜːrənt]
n. 直流电
牛津词典
noun
- 直流电
an electric current that flows in one direction only
柯林斯词典
- N-VAR 直流电(缩略形式为 DC)
Adirect currentis an electric current that always flows in the same direction. The abbreviationDCis also used.- Some kinds of batteries can be recharged by connecting them to a source of direct current.
一些型号的电池可以连接到直流电源上进行充电。
- Some kinds of batteries can be recharged by connecting them to a source of direct current.
英英释义
noun
- an electric current that flows in one direction steadily
双语例句
- Alternating current is different from direct current in that it constantly changes its direct of flow.
交流电与直流电的不同之处在于交流电不断地改变其电流流动方向。 - Commutation failure is one of the most common failures for the high voltage direct current transmission system.
在特高压直流输电中换相失败也是主要的故障。 - What's the maximum power the dock can supply? Is there any source of direct current?
这个船坞能供电的最大功率是多少？有直流电源吗？ - Analysis and Countermeasure of Alternating Current Invasion to Direct Current System of Substation
变电站直流系统交流侵入问题的分析与对策 - A New Method to Restrain Direct Current Bias of Transformer
一种抑制变压器直流偏磁现象的新方法 - The current flowing in one direction is called direct current.
馈电电流-电话装置的沿着一个方向流动的电流叫做直流电。 - A method of direct current converting to realize the DC-DC24V of big fall voltage with high-frequency link is presented in this paper.
提出了一种采用高频链实现大电压落差的DC-DC24V直流变换方法，并详细阐述了工作原理、控制方案和高频变压器的参数设计。 - A direct current is a current flowing always in the same direction.
直流电是一种总是沿同一方向流动的电流。 - Ammeter or current shunt Capable of measuring either alternating or direct current within an accuracy of2%.
电表或能测量交流或直流电流在精确度2%之内的分流器。 - Influence Analysis of Direct Current on Voltage Transformer
电压互感器受到的直流电流影响分析