Based on some calculated borate systems involving BBO crystal,the applications of CALPHAD technique in the crystal growth of BBO is presented.

本文基于所计算的部含BBO晶体的硼酸盐体系,研究了相图计算CALPHAD技术在BBO晶体生长过程中的一些应用。

The expansion mechanism of hydroxide expanding phase for oil well cement slurry are discussed on the basis of principle of chemical thermodynamics and topochemical reaction model.

要基于膨胀剂原反应模型和化学热力学原理，讨论了晶体生长压的源动力及水泥浆体体积膨胀与结晶压的关系。