最終更新日：2024/07/28

(physics) An electric current that always flows in the same direction but may differ in intensity over time. / (physics) A constant electric current.

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direct current

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元となった辞書の項目

direct current

noun

Direct current is used to power electronic devices.

意味（1）

(physics) An electric current that always flows in the same direction but may differ in intensity over time.

意味（2）

(physics) A constant electric current.