noun ダウンロード 🔗共有 陰極 An electrode, of a cell or other electrically polarized device, through which a positive current of electricity flows outwards (and thus, electrons flow inwards). It usually, but not always, has a positive voltage. Examples : "Electrons flowed into the cathode of the battery as it charged. " 充電中、電子がバッテリーの陰極に流れ込んだ。 electronics physics technology device electric machine science AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 陰極 (by extension) The electrode at which chemical reduction of cations takes place, usually resulting in the deposition of metal onto the electrode. Examples : "During electrolysis, copper ions in the solution move to the cathode, where they gain electrons and form a solid copper coating. " 電気分解中、溶液中の銅イオンは陰極に移動し、電子を得て固体の銅コーティングを形成します。 chemistry electronics physics material science element AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 陰極 The electrode from which electrons are emitted into a vacuum tube or gas-filled tube. Examples : "In older televisions, the cathode inside the picture tube shot electrons onto the screen to create the picture. " 古いテレビでは、ブラウン管内の陰極が画面に電子を照射して画像を作成していました。 electronics device technical physics machine energy science AIとチャット語彙ゲーム読解練習
noun ダウンロード 🔗共有 陰極 That electrode of a semiconductor device which is connected to the n-type material of a p-n junction. Examples : "In the LED circuit we built in class, the cathode, connected to the n-type semiconductor, was marked with a shorter lead. " 授業で作成したLED回路では、n型半導体に接続された陰極は、より短いリード線でマークされていました。 electronics device technology material physics science AIとチャット語彙ゲーム読解練習
