A new thermal probe method for determining thermal conductivity based on the minimal dispersion of thermal diffusivity 据热扩散率最小离散度确定导热系数的新热探针法
The determination of thermal conductivity of tetrahydrofuran hydrate at atmospheric pressure by transient plane source method 瞬变平面热源法测定常压下四氢呋喃水合物的导热系数
The thermal conductivity is changed with average temperature , it can be expressed by the curve 我厂生产的硅酸盐绝热材料制品，其导热系数随着平均温度的改变而变化，其数值按曲线表示。
Due to its good performance , the 3 method is tried to measure the thermal conductivity of the fluid in this paper 由于3法具有良好的测试性能，为此尝试将此法用于流体导热系数的测量。
Testing of thermal insulation ; determination of the thermal resistance and the thermal transmission coefficient of windows ; determination on frames 绝热检验.测定窗户的热阻和导热系数.第3部分:窗框测
Purpose ： the equipment is used for mensurating thermal conductivity of refractory fibre , insulating panel and insulating brick 用途：该仪器用于测定各种耐火纤维制品、隔热砖及隔热板等材料的导热系数。
The heat conductivity of bentonite will increase with the rising of water content in bentonite under the same compact density 结果表明，在相同的压实密度条件下，随着膨润土含水率的增加，导热系数也增加。
Improvement of the thermal properties of energy transmission fluids may become a promising trick of augmenting heat transfer 提高液体导热系数的一种有效方式是在液体中添加金属、非金属或聚合物固体粒子。
It is also found that , the thermal conductivity of materials with big quality ratio reach a same convergence with different width of films 同时还发现，薄膜的宽度不同时，大质量比的材料的导热系数趋于一致。
A heat transfer model is developed , and the total energy transported are divided into the static and the dynamic parts 论文建立了纳米粒子运动强化传热的导热模型，将纳米流体的导热系数分为静态与动态两部分。
