線性緩變結(jié) graded junction: 緩變結(jié); 漸變接面linear junction: 線性結(jié)graded junction diode: 緩變結(jié)二極管graded junction phototra istor: 緩變結(jié)光電晶體管graded junction phototransistor: 緩變結(jié)光電晶體管下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯