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- The characteristic of binding capability of chloride ion in cement hardened paste admixed with fly ash were researched under natural condition and stray current. 摘要分别对有杂散、无杂散电流影响下掺粉煤灰水泥石氯离子固化能力进行了研究。
- cement hardened paste 水泥硬化浆体
- The influence of compound activator on the properties of harden paste with 50% fly ash was studied. 摘要研究了激发剂复掺对掺50%25粉煤灰的水泥硬化浆体性能的影响。
- The effect of retarder on setting time, strength of hardened paste and crystallization habit of building gypsum was studied. 考察各种缓凝剂对建筑石膏凝结时间、硬化体强度以及结晶习性的影响。
- Gentle curing in long time introduces a dense hardened paste,which get better solidifying effect than those cured in short time at hig... 温和条件下长时间的养护使固化浆体结构致密,固化效果好;
- The experiential results indicate that compound activator can increase the early strength of harden paste containing 50% fly ash, and that it can increase the later strength. 试验结果表明：复合激发不仅可以提高掺50%25粉煤灰的水泥硬化浆体的早期强度，而且提高了后期的强度；
- The results indicate that ultrafined fly ash is a replacement of silica fame for producing DSP mateial, its hardened paste has a dense structure and a very high compressive strength. 结果表明； 用超细磨粉煤灰替代硅灰配制dsp材料是完全可行的，该硬化体结构密实，具有极高的抗压强度。
- PERFORMANCE OF ALKALI-ACTIVATED PHOSPHOR SLAG-FLY ASH CEMENT AND THE MICROSTRUCTURE OF ITS HARDENED PASTE 碱-磷渣-粉煤灰胶凝材料的性能与硬化浆体结构
- Able to set and harden under water, as Portland cement. 在水中变硬的能在水下定型并变硬的，如波特兰水泥
- Experiments showed that, the composition of RBMs calcinated at different temperatures had different compositions, and their hydration behavior, the properties of hardened pastes were also different. 实验表明，不同煅烧温度下制备得到的再生胶凝材料矿物相组成不同，水化行为各异，硬化体性能也存在差别；
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- Life in the camp had hardened him considerably. 军营生活使他变得坚强多了。
- Cement output next year would be57 million tons. 明年的水泥产量(将)有5700万吨。
- Harden up a little, we need more speed. 把帆索拉紧一点，我们需要加快速度。
- He brought me a bag of almond paste. 他给我带来一袋杏仁软糖。
- The front of the brick house was faced with cement. 这栋砖房的正面抹了一层水泥。
- Our object is to further cement trade relations. 我们的目标是进一步加强贸易关系。
- Concrete is made of cement, sand, stone and water. 混凝土是由水泥，砂子石头和水混合做的。
- Would you like some tomato paste? 你要西红柿酱吗？
- Dennis is becoming hardened to failure. 丹尼斯对失败变得麻木了。
