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
- 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 - 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。 - 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； - Energy-gaining coils and laser energy provide power supply to the collector and the sampling of alternative and direct current.
取能线圈或激光取能为采集器提供电源，兼顾交直流采样。 - This is because the direct current flows in a wire always in one direction.
这是由于直流电在导线中总沿着一个方向流动的缘故。 - 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。 - Influence Analysis of Direct Current on Voltage Transformer
电压互感器受到的直流电流影响分析 - 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。 - After the analysis of application of direct current senser in rectifying system, a kind of brand-new advanced DC metering device was introduced.
通过对直流传感器在氯碱整流系统中的应用体会和分析，介绍了一种全新的直流电量计量先进设备。