正极 (zhèng jí) — positive electrode or pole in an electrical device; anode
Definition
Technical term for the 'positive electrode / pole' of a battery or circuit — contrast with 负极 (negative pole). In a galvanic cell it is the cathode; in an electrolytic cell it is the anode.
noun
positive electrode or pole in an electrical deviceanode
Examples
- 正极。Diàn chí de zhèng jí shì tū qǐ de bù fen.The positive pole of a battery is the protruding part.
- ，正极。Zài diàn jiě guò chéng zhōng, yáng lí zǐ xiàng zhèng jí yí dòng.During electrolysis, cations move toward the positive electrode.
- 正极。Tài yáng néng bǎn de zhèng jí lián jiē zhe diàn lù de zhèng jí.The positive terminal of the solar panel is connected to the circuit's positive pole.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.