当热电器件两端存在温差则会产生电压。
A thermoelectric device creates a voltage when there is a different temperature on each side.
反过来，当对热电器件两端施加电压则会产生温度差。
Conversely, when a voltage is applied to it, it creates a temperature difference.
应用非平衡态热力学理论，求出热电器件吸热和放热端与热源交换的热流。
The heat flows between the two ends of a thermoelectric device and their contacted heat sources are derived by means of nonequilibrium thermodynamic theory.
作为新型的热电器件，微型热电器件在发电、制冷和传感器等领域获得了重要应用。
As a new type device, the micro thermoelectric devices have been used as cooler, generator and sensor.
该材料在厚度方向具有绝缘和导热性， 在面内的导电性良好，适用于热电器件的电极材料的要求。
The composite has good insulation and thermal conductivity in the thickness direction and good planar electric conductivity, thus can be used as electric heater.
该材料在厚度方向具有绝缘和导热性， 在面内的导电性良好，适用于热电器件的电极材料的要求。
The composite has good insulation and thermal conductivity in the thickness direction and good planar electric conductivity, thus can be used as electric heater.
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