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- Through the introduction of the watery slurry mixture emulsified by cation bitumen, the related measures are given to ensure the qualities. 通过阳离子乳化沥青稀浆封层的施工过程及对材料要求的介绍,提出了对施工质量控制的措施。
- The main species , properties , synthetic methods and application of cationic bitumen emulsifiers for pavement were introduced in this paper . The development trends and status also were related. 介绍了国内外道路工业用阳离子沥青乳化剂的主要品种、产品特点、合成工艺及应用范围等,并对其发展趋势进行了阐述。
- cationic bitumen 阳离子沥青
- A black, viscous natural bitumen. 软沥青一种天然的黑色粘性沥青
- Bitumen paper can be burnt to gain energy. 沥青纸可以焚烧以获得能量。
- Bitumen, L.M.S and Al Egyptian Products. 采购产品柏油,埃及的产品。
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- With bitumen price soaring, where is a way out? 沥青价格节节上涨,卷材企业路在何方?
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The cation penetrates the spore. 这种阳离子能透入孢子。
- Cation, but he seems to be much of a scholar. 据说他未受过高等教育,但他看上去很有学者的风度。
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- The cation penetrates the spore . 这种阳离子能透入孢子。
- Based on the practice, analysis is made on the performance of the cationic emulsified bitumen, and discussed the economic benefit in technological application. 结合工程实践,对阳离子乳化沥青的特性进行了分析,并对阳离子乳化沥青的技术经济效益进行了详细的论述。
- IMPORTED BITUMEN AND SUGAR FROM GUYANA, SOUTH AMERICA. 进口南美圭亚那沥青,糖。
- We supplied the Bitumen in one grade way suffering frigid weather. 使用我公司供应的沥青添加剂的一级公路经受了严寒的考验。
- Bitumen is damaged to carpet especially serious, take care doubly. 沥青对地毯损害尤其严重,就加倍小心。
- We want to buy Bitumen, L.M.S and Al Egyptian Products. 我们要采购柏油,埃及的产品。
- Abstract: Cationic and amphoteric flocculants have many advantages. 阳离子型高分子絮凝剂及两性高分子絮凝剂具有许多优点
- The cationic starch size is found to be of antistatic property. 研究得出阳离子淀粉浆料自身具有抗静电性能。