Read Edit View history 光隔离器 guānggélíqì opto-isolator Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 光隔离器/光隔離器 · guānggélíqì · opto-isolator 2026/03/04 光隔离器 / 光隔離器 guānggélíqì opto-isolator opto-isolator (electronics) 在高速电路中，光隔离器被用来防止电压尖峰损坏敏感组件。 created sense Mar 4, 2026, 02:25 AM