天气预报 > 其他 > 20.70立方是多少吨水
20.70立方是多少吨水
更新时间: 2020-10-03 00:00:00  

立方米是体积单位,吨是重量单位,无法直接换算,有公式体积乘以密度等于重量,在4摄氏度,标准大气压下,1立方米水的重量为一吨,水的密度是1吨每立方米,因此20.70立方米对应水20.70吨。

关键词: 立方 多少

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