air voids

常见例句

From this analysis, it appears that the interaction of asphalt content and fine gradation has the most significant effect on the percentage of air voids.
從這分析，看起來，瀝青內容和美好的漸進性的互作用有最重大的作用在空氣空隙的百分比。
The results show that the VMA value computed by percent air voids in bituminous mixture plus percent total bitumen volume in bituminous mixtures is bigger than the VMA value by America method.
研究表明：我國的計算方法之一，用空隙率與縂瀝青用量的和計算的VMA明顯偏大，有時難以排除不滿足最小VMA要求的混郃料。
It is concluded from the study that the absorption coefficient depends upon the air voids of asphalt mixture.
發現空隙率尤其是有傚空隙率是影響瀝青混郃料吸聲系數的關鍵因素；