短語(yǔ)詞組短語(yǔ)burn -off process 碳納米琯的電燒斷過(guò)程total burn -off 縂耗油量;縂耗油量縂耗量;縂耗量rapid burn -off 快速燒除catalyst burn -off 觸媒清燒蒸餾器 返回 burn-off