Cooling the intake air supplied to a diesel engine will （）.
D
举一反三
- For diesel engine piston cooling， lubricating oil can be supplied to the pistons by a/an （）.
- In a naturally aspirated diesel engine， the volume of air intake is directly related to engine （）.
- The most serious effect of air trapped in a diesel engine jacket water cooling system is that it（）.
- There is （） in any water cooling system for a diesel engine allowing for expansion and water make-up in the system as well as air vent and chemicals addition.
- What is the purpose of the intake/exhaust valves in a diesel engine? （）
内容
- 0
A two stroke diesel engine exhaust temperature will be lower than a four stroke diesel engine of the same displacement because the _____. ① MEP is lower and the scavenging air is cooling the exhaust gases ② valve overlap in a four stroke A.① B.② C.① and ② D.Neither ① nor ② is correct
- 1
The highest pressure in any closed diesel engine freshwater cooling system is at the （）.
- 2
As for a diesel engine， lack of combustion air may be due to （）.
- 3
Which of the following statements describes the function of an expansion tank in a diesel engine cooling system?（）
- 4
An increase in the air inlet manifold pressure of a diesel engine will result in a/an （）.