The air resistance may be overlooked if the load density is large.
对密度大的货物空气阻力可忽略不计。
A practical system for forecasting urban electric load density is presented based on the land gridding load forecasting method.
本文介绍了一个实用的城市电力负荷密度预测系统。
And based on the fire load density of the combustible and combustibility of decoration material, calculate the value of fire increasing modulus.
根据可燃物的火灾荷载密度和装饰材料的燃烧性能确定火灾增长系数的值。
And based on the fire load density of the combustible and combustibility of decoration material, calculate the value of fire increasing modulus.
根据可燃物的火灾荷载密度和装饰材料的燃烧性能确定火灾增长系数的值。
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