| 1. | These are the main portland cements, but variations of them are mentioned in the article on concrete additives .
这些就是主要的波特兰水泥，在“混凝土外加剂”课文中还提到了其他品种的波特兰水泥。 |
| 2. | Specifications for application technology of concrete additives
混凝土外加剂应用技术规范 |
| 3. | Study on the adaptability of cement grinding agent to concrete additive
水泥助磨剂对砼外加剂适应性研究 |
| 4. | Pulverized ash wall materials , fnj series of concrete additives , waterproofing materials and paints
粉煤灰墙体材料fnj系列砼外加剂和防水材料涂料 |
| 5. | Studying surface tension of different concrete additives is helpful for additive choice in application and critical micelle concentration ( cmc ) is reference for the proper dosage of additives
在混凝土中掺入适量的ns 、 pn或ss可以降低新拌混凝土的振动粘度系数。 |
| 6. | It is developed specially for steam maintenance concrete and pump water - tight concrete , with its technical characteristics up to the national concrete additive quality standard
本产品通过直接化学反应及由反应产生的机械推动力松动和破坏堵塞物，如每月定期使用可预防管道堵塞和清除自臭味。 |
| 7. | Uea , a key research fruit of china construction material research institute , merges the pith of china expansion concrete , former ussr expansion concrete and usa expansion concrete , is a special concrete additive
我公司的所有产品均按国家标准组织生产，产品质量稳定可靠， u型混凝土膨胀剂uea是中国建筑材料研究院一项重大科研成果。 |
| 8. | It is also a member of chongqing association of industry and commerce , a member of china concrete additives association , and an executive director of chongqing construction additives association . currently , it is constructing a 1 . 67 hecta . . . .
品种全，种类众多，已成功用于西南地区各大高速公路青藏铁路渝怀铁路忠县长江特大桥轻轨工程泸州泰安长江特大桥白果渡嘉陵江特大桥 |
| 9. | Methods of utilization for molasses have been introduced in this paper , including simple utilization , such as feedstuff additive and concrete additive , and extraction of available component , for example sucrose , betaine and caramel pigment etc
主要介绍了糖蜜的初级利用，即直接作为饲料添加剂和混凝土外加剂，以及从糖蜜中提取有效成份，如：蔗糖、焦糖色素、甜菜碱以及制备液体糖和红糖粉的方法。 |
| 10. | The use of products with advanced materials including concrete additive with high performance , non - bonding prestressed floor , aerated concrete block , treatment of domestic sewage , etc and by relying on a complete quality management system , the quality of projects is guaranteed
通过使用高性能的混凝土外加剂、无粘结预应力楼板、加气砼砌块、生活污水处理等先进材料的产品，并凭借完善的质量管理体系，保证了工程产品的质量。 |
