[KongchangAI]
Unverified50% confidenceFactExact time

四冲程柴油机工作过程包括进气、压缩、做功、排气四个行程,压缩比通常在14:1到25:1之间

1
Sources
50%
Confidence
Long-term
Relevance
9/12/2026
First Seen

Sources

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MCP
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