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【单选题】

The fuel is supplied to the pump through ports or openings in the () or cylinder of the pump.

A、bottle

B、injector

C、piston

D、barrel

更多“The fuel is supplied to the pump through ports or openings in the () or cylinder of the pump.”相关的问题
第1题

A、the starting air supply is cut off and fuel is injected into the cylinders  B、the fuel feeding is cut off and the turning gear is put in  C、the starting air supply is cut off and turning gear is taken out  D、the electric blower is shut down and fuel is injected into the cylinders  

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第2题

A、increase the fuel oil temperature  B、decrease the fuel oil temperature  C、decrease the fuel oil supply pressure  D、increase the air supply  

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第3题

A、increase the fuel oil temperature  B、decrease the fuel oil temperature  C、decrease the fuel oil supply pressure  D、increase the air supply  

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第4题

A、lag behind the increased fuel supplied to the engine  B、enter the engine along with the increase in the fuel  C、enter the engine before the increased fuel supply  D、leave the turbocharger as a negative pulse  

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第5题

A、After stopping supplying sludge oil, the value and pipe should be flushed by flushed by diesel oil and the incinerator continue burning for 10 minutes  B、Close auxiliary burner firstly and then close main burner  C、After stopping fuel, restoring the position of main fuel supply valve  D、Stop blower as soon as stopping supplying fuel oil  

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第6题

A、Move the fuel control mechanism to the no fuel position  B、Block the fuel supply by closing the master fuel valve  C、Shut off the fuel supply and block the flow of intake air  D、Relieve all pressure in the fuel system  

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第7题

A、the supply of normal air and removal of compressed air  B、the supply of fuel oil and combustion of the atomized oil  C、the supply of fresh air and removal of exhaust gases  D、the supply of fresh air and removal of the extra heat  

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第8题

A、A.air supply is shut off  B、B.fuel supply is shut off  C、C.water supply is shut off  D、D.safety valve lifts  

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第9题

A、regulate the fuel supply  B、maintain a constant fuel viscosity at the fuel valves  C、maintain efficient cooling  D、alter the fuel density  

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第10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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