If you increase the clearance between a valve stem and rocker arm, which of the listed condition will occur?()
A、valve will open later
B、valves will close later
C、amount of fuel injected will be increased
D、amount of fuel injected will be decreased
A、valve will open later
B、valves will close later
C、amount of fuel injected will be increased
D、amount of fuel injected will be decreased
A、purge the condenser if the waterside is dirty B、check for proper water flow through the condenser C、increase the high pressure cutout setting D、reduce the cooling water flow
A、decrease until the engine speed increases B、increase as the load increases C、decrease as the load D、increases remain unchanged
A、Increase the amount of memory. B、Increase the storage space available to the %TMP% directory. C、Increase the storage space available to the %TEMP% directory. D、Increase the storage space available to the scratch directory.
A、Increase the amount of memory. B、Increase the storage space available to the %TMP% directory. C、Increase the storage space available to the %TEMP% directory. D、Increase the storage space available to the scratch directory.
A、Increase the rate of turn B、Decrease the rate of turn C、Maintain a constant rate of turn D、Decrease speed
A、increase the field excitation B、decrease the field excitation C、increase the number of magnetic poles D、increase the speed of the prime mover
A、immediately open all crankcase relief ports B、increase crankcase exhauster speed to draw cool air into the engine C、allow the engine to cool naturally D、increase crank case scavenge air to remove unburned gases