semiconductor mechanism的用法和樣例：
例句
- An analogy is often used to clarify the mechanism of conduction in a semiconductor.
為了弄清半導體中的導電機制，常常采用一種比喻。 - Although silicon is an indirect semiconductor, light emission from silicon is governed by the same generalized Planck's radiation law as the emission from direct semiconductors.
雖然硅是一種非直接躍遷半導體，但它的發(fā)光機制同樣服從于直接躍遷半導體的廣義普朗克輻射定律。
