早獲得的原則acceleraton disturbance: 加速擾動; 加速失調(diào)free acceleraton engine tester: 發(fā)動機加速測功儀smooth and stepless acceleraton: 平滑無級加速度doctrine library doctrine library: 準則書庫accounting doctrine: 會計信條; 會計學說下載手機詞典可隨時隨地查詞查翻譯