单选题Icreasing the exhaust valve tappet clearance of a diesel engine will result in the exhaust valve opening （）Alater and closing earlierBlater and closing laterCearlier and closing earlierDearlier and closing later
单选题
Icreasing the exhaust valve tappet clearance of a diesel engine will result in the exhaust valve opening （）
A
later and closing earlier
B
later and closing later
C
earlier and closing earlier
D
earlier and closing later
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