light current的用法和樣例：
例句
- We find that the photocurrent of this device is not reduced by the additional MQWs but the dark current is.
我們發現超晶格所產生的光電流並沒有因為量子井結構而降低，但暗電流卻有減少。 - Application of UV light produced a significant increase in the measured photocurrent values for both the anatase and the rutile films.
應用紫外光照射能使銳鈦型薄膜和金紅石型薄膜的光電流測量值都顯著增加。
