air-content

常见例句

Concrete air content test equipment.
混凝土含气量测定仪。
An amendent should decrease bulk density, increase toltal porosity, and incr ease water and air content.
改良剂能降低容重，增加总孔隙度，增加水和空气的含量。
An amendment should decrease bulk density, increase total porosity, and increase water and air content.
改良剂能降低堆积密度，增加总孔隙度，增加水和空气的含量。
The carbonation resistance of air-entrained at equal W/B declines when there is excessive air content.
在同水胶比下,随含气量增大,引气型混凝土的抗碳化性能下降。
The texture and colours of ice can also vary.The lower the air content, the more the colour changes from white to blue - just like your fingers.
冰的结构和颜色也千变万化。冰中的空气含量越少,其颜色变化就越多。
The allowable and typical Air content in various color specifications were summarized, and compared efficiency with every kind of deairing way.
文章总结了不同涂布方式中的气体含量及其允许范围,并对各种除气方式进行了比较。