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
- 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？ - 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。 - Analysis and Simulation of Direct Current Withstand Ability of Transformer Core
变压器铁心承受直流能力的仿真和分析 - Operation can be conducted after the indicating value of direct current voltmeter of the panel is zero.
待面板的直流电压表的指示值为0时方可进行操作。 - 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。 - 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。 - 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。 - A direct current control circuit adopts an alternating current contactor, so the utility model prolongs the service life and improves the reliability.
在直流控制电路中采用了交流接触器，解决了整机的寿命与可靠性。 - It is common for the direct current circuit to be interfered by alternating current voltage.
直流回路受到交流电压干扰，是控制回路中容易产生的现象。 - Several common methods such as direct current electrodeposition, pulse electrodeposition, jet electrodeposition and composite electrodeposition are introduced.
介绍了直流电沉积、脉冲电沉积、喷射电沉积和复合电沉积等几种常见的电沉积方法；