| 单词 | direct current |
| 释义 | direct current (once / 28758 pages) n WORD FAMILY direct current: direct currents USAGE EXAMPLESWill it be direct current, backed by the political and economic clout of Thomas Edison? Seattle Times(Sep 11, 2016) At that point, Edison could offer only direct current, or DC, power. Washington Post(Aug 22, 2016) Neuroscientists began experimenting in earnest with transcranial direct current stimulation about 15 years ago. New York Times(Jul 22, 2016) n an electric current that flows in one direction steadily Syn|Ant|Hyper DC, direct electric current AC, alternating current, alternating electric current an electric current that reverses direction sinusoidally electrical energy, electricity energy made available by the flow of electric charge through a conductor |
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