单选题A change in the quality of fuel atomization by a diesel engine fuel injector would be caused by a/an ()Aincrease in engine speedBincrease in cylinder turbulenceCleaking needle valveDreduction in cylinder turbulence

单选题
A change in the quality of fuel atomization by a diesel engine fuel injector would be caused by a/an ()
A

increase in engine speed

B

increase in cylinder turbulence

C

leaking needle valve

D

reduction in cylinder turbulence


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