Slow, careful curing of the concrete improves the hydration of the cement.混凝土的缓慢而精心的养护可以改善水泥的水化作用.ZL and lignosulphonate calcium don't harm the strength development of granular soil stabilized with cement.ZL和木钙两种缓凝剂...
The gym teachers lined us up against the cement walls.体育老师让我们靠着水泥墙排好。A puppy stepped in the fresh cement.一只小狗踩在刚抹好的水泥面上。The earth-moving trucks and cement mixers lay idle.运土卡车和混凝土搅拌机闲置着。...
The bullet slammed into the ceiling, spraying them with bits of plaster.子弹砰地射进了天花板，掉落的石膏碎片落了他们一身。The building was of greyish plaster and looked old.这幢楼刷的是浅灰色的灰泥，看上去有些陈旧。It had a high ceiling, ornamented with plaster frui...
He suggested that the varieties tested had different diffusive resistance to CO 2.他提出,供试验用的品种对二氧化碳有不同的扩散阻力.But the effect of her being on those around her was incalculably diffusive.但是她对周围人的影响之大不可计量.Objective To analyze ...
A court at Tampa, Florida has convicted five officials on drugs charges.佛罗里达州坦帕市法庭判决5名官员的毒品交易罪名成立。The Appeal Court has quashed the convictions of all eleven people.上诉法庭已经撤销对所有11人的判决。The case is being referred to the Cour...