活塞顶面因积炭严重而过热 将导致_______A.烧蚀B.裂纹C.局部过热D.腐蚀请帮忙给出正确答案
活塞顶面因积炭严重而过热,将导致_______
A.烧蚀
B.裂纹
C.局部过热
D.腐蚀
请帮忙给出正确答案和分析,谢谢!
参考解答
正确答案:B
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