thermistor bead

The relation curve is gained by studying the temperature-resistance characteristic of the thermistor bead itself in order to providing data for the later work.

为了给后期测量提供数据，对热敏电阻珠本身的温度/阻值特性进行了研究探索，得出温度-阻值关系曲线。

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Using a small bead-in-glass thermistor probe as a heating element, an apparatus was developed for measuring thermal conductivity of liquids by the transient method. The apparatus was calibrated by using seven standard substances at 25 ℃, with an average deviation of measurements less than 2%.

以珠状热敏电阻为加热元件，建立了用瞬时法测定液体导热系数的装置，在25℃下用乙二醇等7个标准样品，对该装置进行了标定，平均偏差为2%。

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