The mechanism of underground solidification and induration of cement clay grout is emphatically discussed and tested and vertified in engineering. 简要介绍了高压喷射灌浆新技术的原理，重点论述了水泥粘土浆在地下的固结与硬化机理，并以工程实践作了验证。
This black clay wrap originated in Morocco and is thought to be the oldest of its kind in the world. 这种黑泥浆敷料来自摩洛哥，被认为是世界上同种泥浆中最古老的。
Children, covered all over with clay, are sporting boisterously, splashing water on each other, while one of them shouts a song, regardless of the tune. 满身泥浆的孩子们正嬉闹着，其中一个孩子不顾跑调大声地唱起歌来，其他的则互相往身上溅水。
