中英互译
coefficient of heat conductivity
基本释义
- 导热系数：指物质导热性能的一个物理量，表示单位时间内单位面积上的热量传导量与温度梯度之比。
双语例句
- The contents and characteristics of the virtual experiment courseware of Determining the Coefficient of Heat Conductivity is introduced in detail.详细介绍了导热系数的测定虚拟实验课件的内容及特点。
- Roofing heat preservation material should be chosen, disrupting the apparent density is small, coefficient of thermal conductivity (small) materials.屋面保温材料应选用孔隙多、表观密度小、导热系数(小)的材料。
- The effects of absorption coefficient, refractive index, heat conductivity, convective heat-transfer coefficient and radiative properties of the surf ace on the temperature field are discussed too.物料加热表面受到对流冷却，并讨论了物料的吸收系数，折射率，导热系数，换热系数，物料表面辐射特性对温度场的影响。
网络短语
- mean coefficient of heat conductivity平均导热系数
- equivalent coefficient of heat conductivity等效冻土层系数