In a diesel engine, excessive cylinder liner wear will cause ________Ⅰincreased blow-by Ⅱw

In a diesel engine, excessive cylinder liner wear will cause ________Ⅰincreased blow-by Ⅱwear between the piston ring and groove

A.Ⅰ only is correct

B.Ⅱ only is correct

C.both Ⅰ and Ⅱ are correct

D.neither Ⅰ or Ⅱ are correct

请帮忙给出正确答案和分析,谢谢!

  • 悬赏:0 答案豆
  • 提问人:00****53
  • 发布时间:2019-01-29
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