A、A.micro-seizure
B、B.scratch
C、C.break
D、D.stick
更多“If the gas pressure behind the ring is built up too slowly, and thereby exerts an inadequate outward pressureIn such a case, the combustion gas can penetrate between the liner and ring, and violently force the ring inwards, in the grooveWhat result will this type of sudden "shock" loading eventually lead to?（）”相关的问题
A、increase the flow of the cooling water through the condenser B、adjust the high pressure cutout to maintain the desired pressure C、open the hot gas bypass temporarily to reduce capacity D、purge non-condensable gases to reduce the excess pressure
A、ensure penetration and distribution of the fuel in the combustion chamber B、ensure the needle valve is flushed clean during each injection C、prevent combustion gas blowback into the open needle valve D、prevent reflected pressure waves when the needle valve closes
A、changing the direction of exhaust gas flow B、increasing the exhaust gas velocity C、changing the exhaust gas weight D、increasing the exhaust gas static pressure
A、Exhaust gas pressure from the stack B、High capacity fan C、Inert gas compressor D、Natural aspiration
A、Cut in another IG fan to increase gas flow B、Open the pressure control valve until the pressure increases C、Open the tank isolation valve to the fully open position D、Reduce the pumping rate
A、cools the inert gas and prevents soot from entering the cargo tanks B、acts as an emergency shutdown when inlet pressures exceed the safe working pressure C、prevents the backflow of hydrocarbon gasses into nonhazardous areas D、relieves sudden large overpressures in the system
A、150 millimeters of water pressure B、125 millimeters of water pressure C、100 millimeters of water pressure D、75 millimeters of water pressure
A、cools the inert gas and prevents soot from entering the cargo tanks B、acts as an emergency system shutdown when the inlet pressures exceed the safe working pressure in the hazardous zone C、prevents the backflow of hydrocarbon gasses into nonhazardous areas D、relieves sudden large overpressures in the system
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