An approach based on the graph theory is used to study the relationship between molar refractions of silane and its molecular structure for the first time in this paper.
本文首次用图论方法探讨了硅烷的摩尔折射度与其分子结构之间的关系，提出一个结构基础明确的定量关系。
General equations of relationship between partial and average molar propertiesof alloy components and functions of partial molar properties in CC theory have been established.
本文建立了固溶体组元的偏摩尔性质与平均摩尔性质的一般关系式和CC理论中的偏摩尔性质函数；
Status of first molar space closure, tooth alignment, occlusal relationship, soft tissue lateral profile after treatment were evaluated.
对治疗后第一磨牙间隙关闭情况、牙关系和侧貌进行评价；
应用推荐