A dirty diesel engine oil filter element can best be detected by （）.
B
举一反三
- In an auxiliary diesel engine bypass type lubricating oil system, the main lube oil pump forces ____. A: all of the oil used by the engine through a filter B: some of the oil used by the engine through a filter C: some of the oil used by the engine through a centrifuge D: all of the oil used by the engine through a centrifuge
- In a bypass type lubrication system for a diesel engine， the dirty oil line to the centrifuge should be taken from the （）.
- Dirt in the fuel oil system of a diesel engine can cause （）.
- For a continuous operation diesel engine， a duplex filter unit would be the best arrangement because （）.
- For diesel engine piston cooling， lubricating oil can be supplied to the pistons by a/an （）.
内容
- 0
The fuel oil system for a diesel engine can be considered in two parts--the fuel supply and the （） systems.
- 1
Friction， engine wear and oil consumption in a diesel engine are directly related to the （）.
- 2
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
- 3
Before starting a diesel engine that has an engine driven lube oil pump， the engineer should （）.
- 4
A decrease in the flash point of diesel engine lube oil indicates the lube oil has become （）.