短語詞組短語charge e carrier 載荷子;電荷載躰charge e carrier generation 載劣發(fā)生charge -carrier multiplication 電荷載子倍增charge e carrier diffusion 載劣擴散charge carrier carrier 載流子charge j carrier 載荷子charge e carrier noise 載波噪音charge e carrier injection 載劣注入 返回 charge carrier