短語(yǔ)詞組短語(yǔ)branch -exchange 支路交換private automatic branch -exchange 翻譯a refined branch -exchange algorithm 改進(jìn)支路交換法private automatic branch exchange 專用自動(dòng)小交換機(jī);[通信]專用自動(dòng)電話交換機(jī);專用自動(dòng)交換分機(jī);專用自動(dòng)分機(jī)交換Private Branch Exchange PBX 用戶交換機(jī);交換機(jī);私用分支交換;專用小交換機(jī)CBX Computerized Branch eXchange 計(jì)算機(jī)化小交換機(jī);計(jì)算機(jī)化的交換分機(jī);程控交換;程控小交換機(jī)CBX computenzed branch exchange 計(jì)算機(jī)化分機(jī)交換 返回 branch exchange