单项选择题
Increasing the temperature of a fuel will reduce its （）.
A.viscosity
B.pressure
C.resistance
D.setting point
点击查看答案&解析
相关考题
-
单项选择题
Increasing differential pressure of an oil filter indicates that （）
A.it is dirty
B.it is leaky
C.it has been renewed
D.all the above -
单项选择题
Increased air （） will raise scavenge efficiency and allow a greater mass of air to be compressed； more fuel may now be burned giving an increased power.
A.specific volume
B.density
C.viscosity
D.calorific value -
单项选择题
In the suction stroke air is induced into the cylinder （）In the compression stroke the air is compressed.
A.by an fuel valve
B.through an inlet valve
C.with an exhaust valve
D.from an outlet valve
