基本解釋[土木建筑工程]基區(qū)電導(dǎo)率調(diào)制詞組短語短語base -conductivity modulation of bipolar transistor 雙極晶體管基區(qū)電導(dǎo)率調(diào)制base-conductivity modulation更多詞組專業(yè)釋義土木建筑工程基區(qū)電導(dǎo)率調(diào)制