volume percent

基本解释

The total volume percent of WC was about 30% in the cast-infiltration layer.
WC颗粒在铸渗层内的体积百分含量为30％左右。
The models for predicting the recrystallized grain size and the recrystallization volume percent have been established with the artificial neural network.
采用人工神经网络的方法建立了再结晶晶粒尺寸和再结晶体积分数的预测模型。
Commercial application result shows that MIP technology has an evident effect on gasoline olefin reduction. Volume percent of olefin in gasoline has been reduced from 48% to 35% .
运行结果表明，该工艺具有明显降低汽油烯烃含量的效果，汽油烯烃体积分数由约48％降至35％以下；

Eighty percent of the volume of our brain, about, is cortex.
我们大脑容量的大约百分之八十,都是大脑皮层
耶鲁公开课 - 心理学导论课程节选

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