钢渣导电沥青混凝土的电阻呈现明显的正温度系数效应(positive temperature coefficient,PTC),电阻率随着温度的升高而逐渐增加,具有良好的温敏性;电阻率随着压力的增大而减小,卸载后电阻率有所增加...
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实验结果表明，材料具有明显的渗滤效应、正温度系数效应和非线性伏安特性。
The results show that the composite exhibits percolation threshold effect, positive temperature effect and nonlinear volt ampere characteristics.
实验结果表明：复合材料具有明显的渗滤效应及正温度系数效应。
The results showed that the composites exhibited percolation threshold effect and positive temperature coefficient effect.
实验指出，其电阻率随温度的变化呈不同强度的正温度系数（PTC）效应。
The results of experiment show that the resistivity of the composites changes along with the temperature in a behavior of positiver temperature coefficient (PTC) effect.
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