A dirty fuel oil filter is can be det

1、A dirty fuel oil filter element can be

A dirty fuel oil filter element can be detected by （）AVisual inspection of the elementBthe pressure drop cross the filterChigh fuel oil tank temperatureDincrease flow rate from the filter

2、A dirty lube oil strainer can result i

A dirty lube oil strainer can result in（）AcrankcaseBlow lube oil temperatureCexcessive oil consumptionDlow bearing oil pressure

3、In a typical fuel system, the oil is s

In a typical fuel system, the oil is stored in （） in the double bottom.Asetting tanksBservice tanksCtanksDdrain tank

4、Refer to the exhibit. What can be det

Refer to the exhibit. What can be determined about the router from the console output?（）ANo configuration file was found in NVRAM.BNo configur...

5、The ash content of a fuel oil is signi

The ash content of a fuel oil is significant to the operating engineer because it （）Ais an indication of the amount of noncombustible materi...

6、Before a tank is to be crude oil washe

Before a tank is to be crude oil washed，the oxygen content in the tank must be measured at a position（）.Aimmediately above the level of the oilBat the top of the tankCin the vent riserDone meter from the deck