The relationships between the total alkali content, water soluble alkali content, effective alkali content and the expansion of mortar bars were examined.
讨论了总碱量、可溶性碱量和有效碱量与膨胀率的关系。
The results show that there is a good relation between the expansion caused by alkali - silica reaction (ASR) and the water soluble alkali content or the effective alkali content.
结果显示，由碱硅酸反应（ASR）引起的膨胀与可溶性碱量和有效碱量之间有很好的关系。
If suitable anticorrosive substances are adopted such as alkali proof concrete, steel and PVC cement and effective measures taken, they will prevent the building from alkali corrosion.
合理采用防腐蚀材料，如耐碱砼、钢材、聚氯乙烯胶泥等，采取有效的防护措施和防腐蚀构造，防止建筑物被碱腐蚀。
Sodium hypochlorite solution has been prepared by chlorine and sodium hydroxide, the content of free alkali should be controlled at about 10.8%, and the effective chlorine at about 8.0%.
以氯气和氢氧化钠为原料制备次氯酸钠溶液，控制其中游离碱含量在10.8%左右，有效氯在8.0%左右。
Among these methods, alkali treatment is proved to be economical, simple, and effective.
在这些方法，碱处理的证明是经济，简单，有效。
Conclusion: the method treating the rabbit ocular surface alkali burns with corneal limbal stem cell allograft is an effective therapy.
结论：含干细胞的异体角膜缘移植治疗眼表碱烧伤的疗效明显优于单纯异体角膜移植，是一种较有效的方法。
Conclusions:It is safe and effective to use dexamethasone so long as the proper time of using it is uderstood in ocular alkali burn.
结论：在眼部碱烧伤中用维生素C联合地塞米松治疗效果好，只要适当掌握地塞米松的应用时机，使用地塞米松是安全的，有效的。
CONCLUSION: The transplantation of cultural homologous genic corneal limbal stem cells can be used as an effective method to treat alkali-burned ocular surface disease.
结论：培养的同基因角膜缘干细胞移植术可作为治疗眼表烧伤、重建眼表的有效方法。
It contains a blend of scale inhibitors and alkali for removal of dried-on food as well as active oxygen for effective removal of tea, coffee and fruit stains.
产品所含的污垢抑制剂和碱能去除干结的食物残渣，其配方中的活性氧可去除茶渍、咖啡渍和水果渍。
Conclusion Oil treatment is effective for alkali corneal burn.
结论油剂是治疗角膜碱烧伤的有效药物。
The early transplantation of fresh amniotic membrane is an effective method for ocular alkali burn.
早期新鲜羊膜移植治疗重症眼部化学烧伤是一种积极有效的治疗方法。
The practice proves that the treatment process is successful and it is a new, effective, economical and practical method for acid-alkali wastewater treatment, which should be popularized.
该工艺是一种新型高效、经济实用的酸碱废水回用的处理方法，具有很好的推广价值。
The practice proves that the treatment process is successful and it is a new, effective, economical and practical method for acid-alkali wastewater treatment, which should be popularized.
该工艺是一种新型高效、经济实用的酸碱废水回用的处理方法，具有很好的推广价值。
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