fuel bag燃油囊fueln.燃料；刺激因素vt.供以燃料vi.加燃料fuel heater and oil cooler燃料冷却式滑油散热器fuel gas radiation heating燃气辐射供热Fuel cell electric vehicle燃料电池电动汽车fuel encapsulating machine燃料封装机Fuel oil test for tightness燃油油密性试验fuel cell stack performance电堆性能fuel pump transmission gear燃油泵传动齿轮fuel pressure control valve油压控制阀Fuel rod shoot out accident燃料棒弹出事故Fuel delivery advance angle供油提前角