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25mm 4000l

答案:管径为25mm 4000L/h 换算成m/s是2.264m/s 根据s=1/4πd^2 V=sL 4000L体积的流体长度S=8149m V=S/t=8149m/3600s=2.264m/s

轴距比凯美瑞多出了25mm,在同级别竞争车型中处于中...动力方面,2018款博越搭载了2.0L自然吸气和1.8TD两...184Ps /5500rpm,最大扭矩为285N·m/1500-4000rpm...

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