A、improper fuel rack positing
B、lengthy exhaust valve duration
C、extend operation at light load
D、excessively early injection timing
更多“High cylinder firing pressure, accompanied by low exhaust temperature, can result from （）”相关的问题
A、A.worn connecting rod bearings B、B.worn engine cylinder liners C、C.high cylinder firing pressure D、D.stuck spring-loaded manhole covers
A、high exhaust temperature B、low exhaust temperature C、fuel knock in each cylinder D、mechanical knock in each cylinder
A、high exhaust temperature and low firing pressure B、high exhaust temperature and high firing pressure C、low exhaust temperature and low firing pressure D、low exhaust temperature and high firing pressure
A、Low compression pressure and high exhaust temperature B、Low firing pressure and high exhaust temperature C、Low compression pressure and low exhaust temperature D、Low firing pressure and low exhaust temperature
A、low firing pressure and low exhaust temperatures B、low firing pressure and normal exhaust temperatures C、high firing pressure and low exhaust temperatures D、high firing pressure and high exhaust temperatures
A、high cost of fuel B、serious fire hazard C、possibility of pollution D、poor combustion which will occur in that cylinder
A、a restricted air intake B、a clogged connecting rod oil passage C、incorrect connecting rod alignment D、high cylinder firing temperatures
A、A.increase scavenge air pressure B、B.reduce fuel booster pump pressure C、C.adjust the fuel rack D、D.retard fuel injector timing
A、supplying high pressure oil into a hydraulic motor B、supplying high temperature air into the cylinder C、supplying high pressure air into the cylinder D、electrical igniting
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