单选题Which of the following procedures should be carried out when a large, low-speed, diesel engine is operated with one cylinder secured?（）ALubrication to the defective cylinder should be increasedBCooling water temperature to the engine should be increasedCOnly the turbocharger speed should be reducedDEngine speed should be reduced
单选题
Which of the following procedures should be carried out when a large, low-speed, diesel engine is operated with one cylinder secured?（）
A
Lubrication to the defective cylinder should be increased
B
Cooling water temperature to the engine should be increased
C
Only the turbocharger speed should be reduced
D
Engine speed should be reduced
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