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- High hydration temperature advances the pozzolanic reaction of fly ash. 高温水化条件下粉煤灰的火山灰反应提前发生。
- Used in ordinary construction works and in making block concrete for which a low hydration temperature is desired. 应用范围:适用于水化温度低的普通建筑施工和制混凝土砖。
- The hydration variables of interest to this study were the ratio of fly ash to lime,hydration temperature and hydration time. 分别考察了飞灰/石灰比、水合温度、水合时间对脱硫剂宏观结构的影响。
- Effects of cement quantity, hydration temperature, cement fineness, water cement ratio, gypsum addition and hydration time on the particle weight of cement were studied. 通过研究水泥称量、水化温度、水泥细度、水灰比、石膏掺量和水化时间对结粒量的影响,探讨了该检测方法的可行性,并计算了结粒量的标准偏差。
- The apparent reaction rate constants of pozzolanic reaction could be increased by increasing the specific surface area and hydration temperature of fly ash and adding the additive. 提高粉煤灰比表面积、增大水热温度、使用适当激发剂均可提高该反应速率。
- A small adjustment will equalize the temperature in the two rooms. 稍作些调节就会使两间房内的温度相等。
- Research of hydration temperature field and temperature control in double-line railway box girder bridge 双线铁路箱形梁水化温度场及温控研究
- There is an imperceptible change in temperature. 温度有细微的变化。
- The food should be kept at low temperature. 这种食品应低温保存。
- The temperature of volcanic gases is very high. 火山气体的温度很高。
- Lead will fuse at quite a low temperature. 铅会在相当低的温度下熔化。
- The temperature fell sharply in the night. 夜间温度急剧下降。
- There was a descent of temperature after rain. 雨后气温下降了。
- The temperature has stayed hot this week. 本周气温一直都很热。
- The temperature here reaches up to40 in summer. 这里的温度在夏天可达摄氏40度。
- The temperature was a variable in the experiment. 在该实验中温度是个变量。
- The cooker has several temperature settings. 这个炉具有几个温度定位挡。
- The unstable nature of 16 resulted in hydration. (16)的不稳定性导致加水反应。
- The highest temperature is about38℃. 最高温大约是摄氏度38度。
- If water is the solvent, it is called hydration. 如果以水作溶剂,它便称为水合。
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