你可能感兴趣的试题
spilled overflowed sprayed injected
smaller than that in coal alone smaller than that either in oil or in gas that we have on Earth greater than that in coal, oil and gas on Earth combined greater than that in coal, oil and gas on Earth, respectively
Accidental discharge of oil Disposal of oil residues Quantity of water produced by FWG Discharge of dirty ballast or cleaning water from fuel oil tanks
is an indication of the amount of noncombustible material present in the oil indicates the quantity of energy released by burning a unit amount of the fuel is useful for determining proper atomization temperatures reflects the overall thermal efficiency of the fuel oil service system
amount of scavenge air to the cylinder quality of fuel injected viscosity of the lube oil compression ratio of the piston
heat conduction into the injected fuel oil heat conduction into the water jacket wall water circulation through passages in the holder fuel oil circulation through passages in the holder
quantity of fuel injected is decreased quantity of fuel injected will always be increased start of injection is advanced duration of injection will always be greater
Air must be admitted/without Oil must be injected/without Air must be admitted/with Oil must be injected/with
sample receipt record quantity
reducing the erosion of the cargo tanks increasing the total quantity of oil to carry reducing the quantity of water contained in oil reducing cargo discharged time
Quantity of fuel injected tends to be decreased Quantity of fuel injected will always be increased Start of injection tends to be advanced Duration of injection will always greater
leaky exhaust valve increased scavenging air temperature engine cylinders not scavenged sufficiently water in the fuel oil
The quantity of oil residues generated The capacity of sludge and bilge water holding tank The capacity of the oily water separator All of the above
sufficient quantity / measured measured quantity/sufficient excessive quantity/sufficient the less quantity the better/the more the better
The viscosity off the fuel The quantity of water to be removed from the fuel The specific gravity of the fuel The quantity of dirt to be removed from the fuel
degree of cylinder air turbulence firing pressure in the engine quality of fuel to be injected duration of the ignition delay period
acids additives heat gear
assist in a quick cutoff of fuel injection allow oil backflow from the injector to the helix reduce fuel oil pressure between injection strokes meter the quantity of fuel delivered
湘公网安备 43130202000226号