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【单选题】

A centrifugal fuel oil purifier should be shut down if ()

A、more sealing water is needed

B、the cover clamp needs tightening

C、the purifier has a bad vibration when started

D、water is discharged from the overflow line

更多“A centrifugal fuel oil purifier should be shut down if ()”相关的问题
第1题

A、centrifugal separators; the engine cylinder  B、oily water separators; the engine cylinder  C、oily water separators; the fuel supply system  D、centrifuges; the fuel supply system  

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第2题

A、reduce fuel weight  B、increase specific gravity  C、separate fuel from lube oil  D、reduce fuel viscosity  

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第3题

A、centrifuging the fuel  B、using it in the engine  C、heating the fuel tanks  D、starting the fuel  

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第4题

A、remove the discharge ring  B、re-prime the purifier  C、the centrifuge to its proper speed  D、install an additional discharge ring  

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第5题

A、centrifugal force rotates the ball-head  B、flyweight centrifugal force is balanced by spring force  C、flyweight centrifugal force is balanced by hydraulic pressure  D、speeder spring alone actuates the fuel control rod  

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第6题

A、The viscosity off the fuel  B、The quantity of water to be removed from the fuel  C、The specific gravity of the fuel  D、The quantity of dirt to be removed from the fuel  

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第7题

A、filter to remove the fuel oil  B、use the settler to remove the fuel oil  C、remove the fuel oil by centrifuging  D、drain and then renew the lube oil supply  

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第8题

AA.centrifugal force rotates the ball-head  B、B.flyweight centrifugal force is balanced by spring force  C、C.flyweight centrifugal force is balanced by hydraulic pressure  D、D.speeder spring alone actuates the fuel control rod  

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第10题

AA.Sludge  B、B.Gasoline  C、C.Fuel oil  D、D.Lube oil  

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