您要查找的是不是：
- Causes and control for cracking of lime sand brick wall 灰砂砖墙体裂缝的成因与控制
- Preparation and application of special mortar for lime sand brick 灰砂砖专用砂浆的配制与应用
- Test and study on mountain sand autoclaved lime sand brick 山砂蒸压灰砂砖试验研究
- Developing course of autoclaved lime sand brick and existing problems in China 我国蒸压灰砂砖的发展历程与存在问题
- Influence of ground sand on properties of autoclaved lime sand brick and mechanism analysis 磨细砂对蒸压灰砂砖性能的影响与机理分析
- lime sand brick 硅石砖
- Oolite lime sand packs naturally with 40% porosity because the particles are essentially spheroids. 自然堆积的灰质鲕粒砂具有40%25的孔隙度，因为其颗粒其本上都是球状的。
- In this paper, the effect of molding pressure on the strength and hydrochloric acid stability of autoclaved lime_stone sand brick is studied. 研究成型压力对蒸压灰砂砖抗压强度和耐盐酸腐蚀能力的影响 .
- Development and application of high pressure steamed lime sand porous brick 蒸压灰砂多孔砖的研制及应用
- Construction technique of sand brick sinking pile in deep water 深水河中砖沉井挖孔桩施工技术
- Research on the drying mechanism of fired quartz sand brick 高性能石英砂烧结砖的砖坯干燥机理研究
- We may burn limestone to obtain lime. 我们可以通过烧石灰石来得到石灰。
- As I was waiting for a bus a brick fell on my head. 当我在等公共汽车时，一块砖头落到了我的头上。
- Keep on go till you come to a red brick building. 一直往前走直到一座红砖楼为止。
- He added some water into the lime. 他往石灰里加了些水。
- The anti-crack technology of sand brick brickwork on construction 灰砂砖砌体施工防裂技术
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
- His new house was built by himself, brick by brick. 他的新房子是他自己一块砖一块砖砌起来的。
- The children were playing in the sand pit. 孩子们在沙坑中玩耍。
