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内容来自Android手机客户端
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内容来自iPhone手机客户端
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yuanzi2007:不好意思啊,没有表达清楚。是在雨后湿的路面骑行,和干燥的路面比较,且没有泥浆,没有积水。 (2024-06-07 11:34)
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简单又明了:滚动阻力来自于轮胎的变形轮胎与地面更接近于静摩擦力,所以摩擦系数降低没卵用....... (2024-06-07 11:51)