短語(yǔ)詞組短語(yǔ)gas firing flow control system 氣流調(diào)節(jié)系統(tǒng)asynchronous firing control system 異步觸化控制系統(tǒng)synchronous firing control system 同步觸發(fā)控制系統(tǒng)engine control system firing order 發(fā)動(dòng)機(jī)發(fā)火次序 返回 fire control system