释义 |
thermal conductivities短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 测温元件 This paper predicts the thermal conductivities, elastic modulus and the thermal expansion coefficients of composite materials with small periodic configuration based on multi- scale method. 基于多尺度方法预报了周期性复合材料的热传导系数、弹性模量和热膨胀系数。 dictall The experiments and calculations of different thermal conductivities for several materials have been performed with the measuring device designed. 利用设计的测试系统对几种材料的导热系数进行了测量和计算。 chemyq The results showed that EVA-based materials with larger additive contents or a constant content but larger specific surface areas possessed lower thermal conductivities. 结果表明,添加剂用量越大或用量一定时比表面积越大, EVA材料的导热系数越低。 fabiao The effective thermal conductivities of xonotlite-type calcium silicate, aerogel and xonotlite- aerogel composite insulation material were compared by model calculation. 通过模型计算对硬硅钙石型硅酸钙、气凝胶及硬硅钙石-气凝胶复合绝热材料的导热系数进行了对比研究。 dictall The heat conduction process of a single cell was studied and the tangential and radial thermal conductivities of wood were obtained by the thermal resistance method. 通过分析单一木材细胞的导热过程,采用热阻模拟方法分别推导了弦向和径向有效导热系数的表达式。 cnki The thermal conductivities of several material are measured and satisfying results are obtained, that OWCM could be a reliable, simple and rapid measuring method. 测量了多种材料的导热系数,均得到了满意的结果。表明单丝断电法是一种可靠、简单、快捷的测试方法。 chemyq To calculate thermal conductivities of real liquids, a density dependent correction parameter was introduced to represent the difference between the real liquid and the square well liquid. 考虑到实际液体有别于方阱流体,在实际液体导热率计算中引入了一个与密度有关的校正参数。 cnki Using a coaxial cylinder technique, the thermal conductivities of the slurries with neutralization degrees of 0. 用同心圆筒法测定了酸性磷铵料浆溶液的导热系数。 dictall |