A: incorrect adjustments
B: dirty fuel
C: broken fuel lines
D: excessive vibratio
举一反三
- The fuel oil system for a diesel engine can be considered in two<br/>parts---- the fuel supply and the ()systems A: fuel purification B: fuel combustion C: fuel treatment D: fuel injection
- The fuel oil system for a diesel engine can be considered in two parts--the fuel supply and the （） systems.
- Dirt in the fuel oil system of a diesel engine can cause （）.
- The high pressure in fuel injection system of the diesel engine is produced by the （）.
- The fuel oil system in the ship's engine room is not included . A: Fuel purifying system B: Fuel transfer system C: Fuel supply system D: Fuel cooling system
内容
- 0
Dirt in the fuel oil system of a diesel engine can cause （）. A: clogged filters B: poor combustion C: overloading of the diesel D: shock of fuel line
- 1
In the fuel supply system of marine diesel engine, the displacement of the supply pump should be _____ the fuel consumption of the main engine to ensure that the main engine can get enough fuel supply. A: more than B: equal to C: less than D: AorBorC
- 2
Air<br/>in the fuel lines of a diesel engine can cause ____. A: ignition<br/>failure B: oxygen<br/>corrosion of the fuel lines C: the<br/>pistons to seize D: blue<br/>smoke
- 3
A change in the degree of fuel atomization in a diesel engine would most greatly affect （）.
- 4
Burning fuel with a high sulfur content in a diesel engine will （） A: increase thermal efficiency B: cause clogging of the fuel system C: increase the ability of the engine to start in cold weather D: produce corrosion in the cylinder and exhaust system at low load