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2米每秒几级风
更新时间: 2020-11-04 00:00:00  

2米每秒是二级风,2级风的范围是每秒1.6-3.3米。所以属于二级风速。

风速是指空气相对于地球某一固定地点的运动速率,风速的常用单位是m/s,1m/s=3.6km/h。风速没有等级,风力才有等级,风速是风力等级划分的依据。一般来讲,风速越大,风力等级越高,风的破坏性越大。

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