It is easier to replace a dry cylinder liner than a wet one because（）<br>A:of the thin wall thickness<br>B:honing makes it easier to maintain the desired oil ilm<br>C:water seals are not required<br>D:it fits more loosely due to a decrease in heat transfer through the composite wall

It is easier to replace a dry cylinder liner than a wet one because（）
A:of the thin wall thickness
B:honing makes it easier to maintain the desired oil ilm
C:water seals are not required
D:it fits more loosely due to a decrease in heat transfer through the composite wall

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