If the temperature drops low enough, oil will not flow, () just tell us the temperature.
- AHash point
- BViscosity
- CPour point
- DCetane number
If the temperature drops low enough, oil will not flow, () just tell us the temperature.
1、According to the western culture, if o
According to the western culture, if one is given a compliment, he or she should say“______”.A PardonB Thank youC Excuse meD Yes, thanks a lot
2、If the jacket water temperature rises
If the jacket water temperature rises rapidly above normal in a diesel engine, you should FIRST ()Aplace standby cooler in operationBreduce engine loadCcheck thermostatic valveDclean sea water strainer
3、If the cooling water temperature and t
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 pum
4、If the water level dropped rapidly in
If the water level dropped rapidly in the expansion tank of a closed diesel engine cooling water system, you should suspect a ().Aloss of s...
5、As its temperature rises, the volume o
As its temperature rises, the volume of fuel oil in the tanks will ().Aremain the sameBincreaseCdecreaseDnone of the above
6、If not attached to the nozzle,each low
If not attached to the nozzle,each low-velocity spray applicator on a vessel must be stowed().Ain a protected area on the main deckBinside a...