单选题One characteristic of a lubricating oil adversely affecting the result of centrifuging is （）Ahigh TBN valueBlow oil floc pointClow oil demulsibilityDlow oil neutralization number
单选题
One characteristic of a lubricating oil adversely affecting the result of centrifuging is （）
A
high TBN value
B
low oil floc point
C
low oil demulsibility
D
low oil neutralization number
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