大学英语词汇短语释义解析及例句 thermal conductivity


释义：

thermal conductivity 导热系数；[热] 热导率

例句：


Thermal Conductivity Vacuum Gauge.

热传导真空计。



Thermal conductivity varies for different gases.

热传导率因不同气体而异。



The problem is the low thermal conductivity of air.

问题在于空气的热导率很低。



Thermal conductivity increases with the decrease of temperature.

随着温度的下降导热系数反而增大。



So it has low electrical conductivity and low thermal conductivity.

所以它的导电率比较低，并且导热率也非常低。



The technician plotted the thermal conductivity versus mean temperature.

技术人员勾绘出导热率对应平均温度的曲线。



The main test of plastic, glass, fiber, thermal conductivity of foam materials.

主要测试塑料，玻璃，纤维，泡沫等材料的导热系数。



Aluminum potassium sulfate has has a disadvantage in poor thermal conductivity.

钾明矾作为固-液相变材料存在热传导性能差的缺点。



In the most general case the thermal conductivity is a tensor with six components.

在最一般的情况下，热导率是一个具有六个分量的张量。



The thermal conductivity of thin solid films is different form their bulk material's.

薄膜材料的热导率一般与其相应的块体材料有较大的差异。



There is a certain relationship between thermal conductivity and density of corkboard.

软木砖导热系数与容重间存在着一定的关系。



With a strong plasticity, low thermal conductivity, resistance to high temperature, etc.

具有强大的可塑性，导热系数低，能够耐高温等特点。



Its high thermal conductivity reduces the energy required for sealing and sterilization.

它的高导热性可以减少密封和消毒所需要的能量。



This is the governing equation, where the thermal conductivity is a function of temperature.

这就是基本方程，其中导热系数为温度的函数。



In the past the crystallizer was made of a deoxidized copper with a good thermal conductivity.

以往，结晶器是选择导热性良好的脱氧铜制作的。



Based on these findings, an effective thermal conductivity can be attributed to a system of VIPs.

导热系数是物质重要的热物理性质之一，对工程设计和科学研究具有重要的作用。