active device的用法和樣例：
例句
- If none of the passive-component tests fail, the tester will then test active components, such as transistors and ICs.
如果所有的無源器件都通過測試，然後對有源器件測試，如晶體管和集成電路。 - This current is known as the input offset current, and it's caused by bias currents of active devices as well as by leakage currents through insulators within the instrument.
這種電流稱為輸入偏置電流，是由有源器件的偏置電流以及流過儀器內部的絕緣子的泄漏電流所引起的。
