Which of the following conditions may contribute to the formation of deposits on the blades of the turbocharger turbine?（）
Which of the following conditions may contribute to the formation of deposits on the blades of the turbocharger turbine?（）
智慧职教: 84.The trial proves that the main engine performs satisfactorily. But the turbocharger vibrates too violently.
智慧职教: 84.The trial proves that the main engine performs satisfactorily. But the turbocharger vibrates too violently.
When received the order "finished with engine" which of the following operations is wrong?____. A: stop the O pump, S.W pump, F.W pump B: stop the priming O transfer pump C: engage the turning gear D: open the scavenge air belts drain valve and cover the turbocharger silencer with the dustproof cover
When received the order "finished with engine" which of the following operations is wrong?____. A: stop the O pump, S.W pump, F.W pump B: stop the priming O transfer pump C: engage the turning gear D: open the scavenge air belts drain valve and cover the turbocharger silencer with the dustproof cover
When received the order "finished with engine" which of the following operations is wrong?____ A: stop the B: stop the priming C: engage the turning gear D: open the scavenge air belts drain valve and cover the turbocharger silencer with the dustproof cover E: W pump F: O transfer pump G: O pump, H: W pump,
When received the order "finished with engine" which of the following operations is wrong?____ A: stop the B: stop the priming C: engage the turning gear D: open the scavenge air belts drain valve and cover the turbocharger silencer with the dustproof cover E: W pump F: O transfer pump G: O pump, H: W pump,