短語詞組短語bare bus -bar [電]裸母線;裸匯流排Bus -bar fault 母線故障generator bus -bar 發(fā)電機(jī)母線bus -bar span 母線跨距tour bus -bar 母線triple bus -bar 三聯(lián)匯流條;三母線positive bus -bar [電]正母線;正匯流排busbar system 母線系統(tǒng);匯流排 返回 bus-bar