环境温度高/Environment temperature too high()A、ERR223;B、ERR121;C、ERR232;D、ERR241
环境温度高/Environment temperature too high()
- A、ERR223;
- B、ERR121;
- C、ERR232;
- D、ERR241
相关考题:
______ the temperature, _______ water turns into steam. A.The high, the fastB.Higher, fasterC.The more high, the fasterD.The higher, the faster
It can be inferred that the high rate of dropouts lies in_________A. the too low salary for PhDB. the too rigid academic requirementC. the too high salary for dropoutsD. 1000 positions
Care must be taken not to wash or iron synthetic fibers at _____.A、a too high temperatureB、too a high temperatureC、too high a temperatureD、a temperature too high
( )is monitored on the drain tank and header tank by magnetic switches with a 20seconds delay to prevent false alarms due to surging A.Low pressure of the lubricating oilB.Low level of the lubricating oilC.High temperature of the lubricating oilD.High temperature of the cooling water
If the exhaust gas temperature of the incinerator is too high, or if sparks are developed, What should you do? A.Close the inlet and outletvalves for diesel oilB.Open the air nozzles in the secondary combustion chamber until it stopsC.Open the air nozzles in the primary combustion chamber until it stopsD.Close inlet valve for pressurized air
If fuel injection to a four-stroke/cycle diesel engine begins earlier than designed, ignition may be delayed because theA.cylinder compression pressure may not be high enoughB.cylinder compression temperature may be too highC.fuel oil injection pressure may not be high enoughD.scavenge and purge process is incomplete
In restricted visibility the speed of a vessel without operational radar may be ________ enable effective avoiding action to be taken on sighting another ship.A.too low toB.too high toC.too high forD.too low for
In restricted visibility the safe speed of a vessel without operational radar may be ________ enable effective avoiding action to be taken on sighting another ship.A.too low toB.too high toC.too high forD.too low for
Cloud formations are minimal when the ______.A.surface temperature and temperature aloft are equalB.surface temperature and temperature aloft differ greatlyC.barometric pressure is very lowD.relative humidity is very high
“When we roast a turkey,the temperature of the oven can’t be too high.”这句话的意思是()。A、烤火鸡时,烤箱温度不宜过高。B、烤羊排时,烤箱温度不宜过高。C、烤火鸡时,火候不能太小。D、烤鱼时,火候不能太大。
在UPS电源中,“逆变器散热片的温升过高自动关机”的专业英语为()。A、High-temperature shutdownB、Over-temperature shutdownC、Up-temperature shutdownD、Under-temperature shutdown
单选题A marine diesel engine is started by()Asupplying high pressure oil into a hydraulic motorBsupplying high temperature air into the cylinderCsupplying high pressure air into the cylinderDelectrical igniting
单选题During the running of the diesel engine, if the supply of cooling water is interrupted or the temperature of cooling water out of the cylinder is too high, the duty engineer should ()Anotify the duty officer, reduce the engine speed, take some measures to remove failuresBnotify the duty officer and stop the engine immediately, find the cause and remove failuresCnotify the C/EDnotify the captain
单选题()can not cause oil flow from water outlet of self-cleaning separator.AOil temperature too highBDiameter of gravity disc too largeCOil temperature too lowDHigh level tank out of water
单选题If the temperature in the icebox is too high, the trouble could be()Aa clogged scale trapBair in the systemCautomatic controls not functioning properlyDinsufficient cooling water to the condenser
单选题If the cooling water temperature and the lube oil temperature in a diesel engine are too high, the cause can be ()Aa dirty lube oil strainerBinternal water leaksCan oil suction line restrictionDexcessive wears of the cooling water pump
单选题()can cause oil flow from water outlet of a separator.AOil inlet valve opening too quicklyBOil temperature too highCDiameter of gravity disc too smallDViscosity of oil too low
单选题If fuel injection to a four-stroke/cycle diesel engine begins earlier than designed, ignition may be delayed because the ().Acylinder compression pressure may not be high enoughBcylinder compression temperature may be too highCfuel oil injection pressure may not be high enoughDscavenge and purge process is incomplete
单选题Whether using a centrifuge or a simple filter, oil cleaning and filtration will be the most effective when the oil is at a ().Ahigh temperature and a high viscosityBhigh temperature and a low viscosityClow temperature and a high viscosityDlow temperature and a low viscosity
单选题In a diesel engine cooling system, the high temperature alarm contact maker will be activated on excessively high water discharge temperature from the ()Araw water pump dischargeBexpansion tank outletCcooling water heat exchangerDoutlet engine jacket water outlet
单选题The greater the pressure difference between a high and a low pressure center,the().Adryer the air mass will beBcooler the temperature will beCgreater the force of the wind will beDwarmer the temperature will be
单选题When bilge water is heated in a holding tank, which one of the following statements is not accurate?()AThe high temperature facilitates primary gravity separationBMost of the oil and organic solvents are raised to the top layerCThe high the temperature is, the more the top oil will be collectedDThe high temperature has little use on the separation of emulsified oil
单选题Tell the engineer on duty to keep close watch over the machine ()temperature is sometimes a bit too high.AwhichBwhatCthatDwhose
单选题Cloud formations are minimal when the().Asurface temperature and temperature aloft are equalBsurface temperature and temperature aloft differ greatlyCbarometric pressure is very lowDrelative humidity is very high
单选题If a diesel engines exhaust temperature is abnormally high, the cause could be()Atoo light of a loadBinjection timing is too earlyCoverloading of the engineDtoo low of a compression ratio
单选题Immediately after starting a diesel engine, normal raw water and jacket water pressure are indicatedHowever, the jacket water temperature continues to rise, if there is no change in the sea temperature, you should suspect()Aoverloading in all cylindersBa jammed three-way thermostatic valveCchromate PH too lowDa high level in the surge tank