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;
It was also found there exists a linear relationship between the logarithm of adsorbed amount and molar concentration of the displacing agent of mobile phase.
而且,进一步研究了吸附量与溶剂浓度的关系,发现在保留情况下,其吸附量的对数与流动相中置换剂的摩尔浓度之间成线性关系。
The ion transfer number is introduced in the formula describing the relationship between ionic limiting molar conductivity and ionic concentration based on mode coupling theory(MCT).
在模式耦合理论推导的低浓度时离子摩尔电导率与离子浓度的关系式中,引入离子迁移数,提出了求离子极限摩尔电导率的新方法。
And it was supposed that the influence of the pressure on the system is only effect upon the exess molar volume of the system rely on the relationship of Gibbs free enthalpy with the pressure.
根据等温时压力对体系自由焓影响的关系式,把压力对体系热力学数据的影响都归结为对体系中各组元偏摩尔体积的影响。
Parameter 1XV could be related with molar refractivity (MR) and be a good relationship with repellency.
其中1Xv参数与立体参数MR相关显著,并与化合物的驱避活性有一定的相关性。
The effect of temperature, vacuum, catalyst on the yield of DL la, the relationship between the temperature, time, catalyst content and average molar mass of PDLLA were discussed.
探讨了反应温度、真空度、催化剂对DLLA收率的影响,聚合温度、时间、催化剂用量与PDLLA平均摩尔质量的关系,对它们的结构进行了红外光谱测试。
The effect of temperature, vacuum, catalyst on the yield of DL la, the relationship between the temperature, time, catalyst content and average molar mass of PDLLA were discussed.
探讨了反应温度、真空度、催化剂对DLLA收率的影响,聚合温度、时间、催化剂用量与PDLLA平均摩尔质量的关系,对它们的结构进行了红外光谱测试。
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