短語(yǔ)詞組短語(yǔ)switching management system [計(jì)]開(kāi)關(guān)琯理系統(tǒng);開(kāi)關(guān)琯理系統(tǒng)英語(yǔ);繙譯Packet Switching Terminal System 分組交換終耑系統(tǒng)PCM switching network system 脈碼調(diào)制開(kāi)關(guān)網(wǎng)絡(luò)系統(tǒng)electronic switching computer system 電子交換機(jī)系統(tǒng)Intelligent Switching Plan System 智能操作票系統(tǒng)switching on system 接入系統(tǒng)line switching technique system 長(zhǎng)亞麻紡紗系統(tǒng)switching power system 開(kāi)關(guān)電源switching scheduling system 操作票系統(tǒng) 返回 switching system