The invention relates to a method for preparing negative temperature coefficient heat-variable powder body-the method of hydro-thermal chemical reaction.
本发明涉及一种负温度系数热敏粉体的制备方法――水热化学反应的方法。
The H-E model provides the thermal parameter and the structure forming parameter of cement initial hydration, which combines the chemical reaction course and physical state of the structure forming.
模型提供水泥初始水化历程的热学参数及结构形成参数，将化学反应进程与结构形成的物理状态结合起来。
The thermal decomposition of calcium carbonate is an important chemical reaction during cement raw meal decomposition, on which decomposition rate of raw meal and output of clinker depend.
碳酸钙热分解是分解炉内水泥生料分解的一个重要反应，对水泥生料的分解率和熟料产量有较大的影响。
The chemical change absorbing heat is named an end -thermal reaction.
吸收热量的化学反应被称为吸热反应。
The chemical change absorbing heat is named an end -thermal reaction.
吸收热量的化学反应被称为吸热反应。
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