direct current

直流电

同：	[n.] dc
反：	[n.] ac, alternating current

A device, such as a diode, that converts alternating current to direct current.
整流器;整流管一种将交流电流转化为直流电流的装置，如二极管收藏
If the electric field added is unchangeable , what produces is the direct current
如果所加的电场不变，产生的是直流电。收藏
After the advent of transformers, much of the load was served by alternating current instead of direct current.
变压器出现后,许多负荷由交流供电而不用直流供电。收藏
Convert (alternating current)to direct current
将(交流电)变成直流电收藏
a direct an alternation ] current dynamo
直(交)流发电机收藏

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an electric current that flows in one direction steadily
[同] dc, direct current
[反] ac, alternating current

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