柴油密度是0.85*10^3kg/m^3即0.85kg/L液体质量=密度乘以体积所以1升柴油质量=0.85kg/L*1L=0.85kg=1.......
柴油密度是0.85*10^3kg/m^3即0.85kg/L液体质量=密度乘以体积所以1升柴油质量=0.85kg/L*1L=0.85kg=1.......
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