你可能感兴趣的试题
urging their governments to control litter and waste cutting down the use of oil and other oil products reducing unnecessary buying, over-consumption and careless disposal of wastes Making anti-pollution advertisements
discharge of ballast or cleaning water from fuel tanks sounding levels of all fuel tanks on a daily basis grade and specific gravity of all fuel oil carded fuel consumption rates on a weekly basis
payments contributions donations investments
cut off the power cut off the oil inlet open guide water valve close oil outlet value
making shared earned getting
the separator is overload the monitor equipment of separator fails the discharge pump of separator can not work the temperature of oil water is low
it burns very easily and has a very awful smell. it produces too much heat that warm up the temperature. it emits too much carbon dioxide into the air when burning. it is called the" greenhouse gas".
increase the fuel oil temperature decrease the fuel oil temperature decrease the fuel oil supply pressure increase the air supply
making for counting on accounting for consisting in
filter to remove the fuel oil use the settler to remove the fuel oil remove the fuel oil by centrifuging drain and then renew the lube oil supply
air black oil water ice cream
air from contacting the oil vapors permitting re-ignition boiling of the heated oil spontaneous combustion below the oil surface toxic fumes from escaping to the surface
recorded as cubic meters with a conversion to barrels verified by the Chief Engineer recorded directly from the oil discharge monitor consistently recorded through the Oil Record Book in one specified unit （gallons,barrels, cubic meters）
cold fuel oil low fuel oil pressure low atomizing steam pressure water in the fuel oil
change from heavy fuel oil to diesel oil for mail engine pumping oil bilge water change sea chest form high level one to lower one test emergency generator
it burns very easily and has a very awful smell. it produces too much heat that warm up the temperature. it emits too much carbon dioxide into the air when burning. it is called the" greenhouse gas".
covered filled occupied associated
a; when a; while /; when /; while
making shared earned getting
湘公网安备 43130202000226号