| 1. | To her left was a concrete blockhouse .
她的左面有一个钢筋水泥的碉堡。 |
| 2. | 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。 |
| 3. | As a rough guide it can be generally stated that for each 1p spent on an admixture then approximately 4-5p worth of cement can be saved .
作一个粗略的估计，一般说耗用每一磅外加剂，能节省约4-5磅水泥的价值。 |
| 4. | Methods of testing cement - determination of fineness
水泥的试验方法.细度的测定 |
| 5. | Sintering conditions of q phase - bearing high alumina cement
相高铝水泥的烧成条件 |
| 6. | Standard performance specification for hydraulic cement
水凝水泥的标准性能规范 |
| 7. | Methods of testing cement - determination of strength
测试水泥的方法.强度测定 |
| 8. | The theoretical basis of alkali - activated slag cement
碱矿渣水泥的理论基础 |
| 9. | Standard specification for blended hydraulic cements
混合水凝水泥的标准规范 |
| 10. | Chemical analysis of aluminous cement for refractories
耐火材料用矾土水泥的化学分析 |
