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单选题
Which of the following statements is not true concerning symptom of a fire in the scavenge air box?（）
A
an increase in the exhaust temperature of the affected cylinder
B
the turbocharger may surge
C
the explosion pressure in all cylinders will rise violently
D
smoke from the turbocharger air inlet filter will be seen
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更多 “单选题Which of the following statements is not true concerning symptom of a fire in the scavenge air box?（）A an increase in the exhaust temperature of the affected cylinderB the turbocharger may surgeC the explosion pressure in all cylinders will rise violentlyD smoke from the turbocharger air inlet filter will be seen” 相关考题
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High conductivity of the distillate indicates distillate salinity is excessiveB
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Combustion occurs in the tubesD
Water flows through the tubes
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单选题Which of the following statements is correct concerning the “flash point ” of a liquid?（）A
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It is the temperature at which a substance will spontaneously igniteC
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The oil temperature is less than the cooling water temperatureB
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The oil flow control valve is always installed in the oil input line
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The greater the atomization, the less the penetrationC
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单选题Which of the following statements is true concerning simple parallel resistance circuits?（）A
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Viscosity will decrease as temperature decreasesD
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