“direct current”的概念、定义、翻译、参考文献-科学参考

单词	direct current
释义	direct current Encyclopedia 理学直流电释 direct current直流电电荷流动方向不随时间改变的电流。常用符号DC或dc表示。另一种含义较狭窄而更为常用的直流电是指恒定电流，即电路中电流的方向和大小都不随时间改变。 Physics 电磁学 direct current, DC直流 dc=direct current直流^† direct current直流^†
随便看	Ruijin Shi Rui Liangfu Ruili-Daying River Scenic and Historic Area Ruili Diretian Ruili Jiang Ruili Shi ruin Ruined Mṛgadāva Buddhist Temple at Sārnāth Ruin Group ruin of player ruin probability ruin problem Ruins of Kilwa Kisiwani ruisheng imperial park ruit and vegetable powder Ruiyingsi Ruiying Temple Rui Yuan Ji Rujiazhuang Tombs of Western Zhou Dynasty Rukai language Rukbat Rukh Ru Kiln Ru kiln Rukwa Lake

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