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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