基本解釋n.晶體管內(nèi)的穿通現(xiàn)象(擊穿現(xiàn)象)同根派生 punchthrough相關(guān)詞英漢例句punchthrough diode oscillator 穿通二極管振蕩器punchthrough effect 穿透效應(yīng)punchthrough breakdown 穿通擊穿punchthrough diode 穿通二極管punchthrough barrier 穿通勢(shì)壘punchthrough更多例句